Fleet Chart Annotations
Federation StarshipsShuttlesAlien StarshipsSpace StationsAnimated VesselsAbramsverse VesselsDiscoverse Vessels
Here are the fleet charts with sources and references. Concerning the reliability of (pre-CGI) size figures in official publications, please consult the size table.
Federation Starships
Akira, 440m, structural analysis, see detailed analysis
Antares class, 243m, evidently the same length as the Miranda
Ambassador, 526m (both variants), Star Trek Encyclopedia I-III (actually original design size of Probert-Ambassador), structural analysis
Centaur, 210m, intended design size by Adam Buckner, scaled to Miranda components, see detailed analysis
Challenger, 390m, reconstructed diagram, assuming Galaxy nacelles
Cheyenne, 362m, reconstructed diagram, assuming Galaxy-class bridge
Constellation, 310m, Fact Files diagram, assuming Constitution II saucer core and nacelles
Constitution, 289m, design size given by Matt Jefferies, The Making of Star Trek, Star Trek Encyclopedia I-III
Constitution II, 305m, design size given by Andrew Probert, Star Trek Encyclopedia I-III, see also detailed analysis
Curry, 272m, corrected DS9TM diagram, assuming Excelsior engineering hull and appropriately sized Constitution-II nacelles, see detailed analysis
Daedalus, 140m, compromise to enable a crew of over 200 and remain smaller than a Constitution class
Defiant, 120m, structural analysis, DS9TM cross-sections, screen evidence
Excelsior, 467m, ILM size chart, Star Trek Encyclopedia I-III, in spite of considerations the design should be larger
Excelsior II, 469m, essentially Excelsior I plus protruding nacelle fins
Freedom, 430m, Fact Files diagram, assuming Galaxy-class nacelle, see detailed analysis
Galaxy, 642m, design size given by Andrew Probert, Star Trek Encyclopedia I-III
Holoship, 247m, Star Trek: The Magazine
Intrepid, 344m, design size given by Rick Sternbach
Intrepid type, 165m, saucer rim thickness the same as on the NX class
J Class, 230m, screen evidence and labeled diagram
Maquis raider, 60m (both variants), compromise based on screen evidence that allows them to be the same size because they should be
Miranda, 243m (all variants), same saucer and nacelles as Constitution refit, Star Trek Encyclopedia I-III
Nebula, 440m (Farragut/Sutherland variant), Star Trek Encyclopedia I-III and Fact Files, see also detailed analysis
New Orleans, 340m, reconstructed diagram, assuming Galaxy-class bridge, see detailed analysis
Niagara, 480m, assuming Galaxy-class nacelles and correctly sized Ambassador engineering hull, see detailed analysis
Norway, 355m, rough estimate and Star Trek Encyclopedia II-III, also ILM size chart, see detailed analysis
Norkova, 270m, screen comparison, structural analysis
Nova, 221m, original design size, as stated by Rick Sternbach, despite looking smaller on MSD
NX Class, 225m, design size confirmed by Doug Drexler, startrek.com
Oberth, 150m, structural analysis, screen evidence
Olympic, 320m, structural analysis
Prometheus, 414m, Star Trek: The Magazine and structural analysis
Raven, 90m, structural analysis
Saber, 223m, rough estimate and Star Trek Encyclopedia II-III, also ILM size chart, see detailed analysis
Sarajevo type, 200m, comparison with NX class
Sovereign, 685m, design size
Soyuz, 243m, evidently the same length as the Miranda
Steamrunner, 356m, lifeboat comparison with Sovereign, see detailed analysis
Sydney, 235m, reconstructed diagram, structural analysis, assuming Constitution-II nacelles
T'Pau, 170m, structural analysis
Wells, 193m, scaling of original design sketch by Rick Sternbach
Whorfin, 270m, structural analysis
Y Class, 270m, estimate based on screen evidence
Yeager, 346m, structural analysis, assuming Intrepid saucer hull, see detailed analysis
The following are starships introduced in Star Trek Picard, the sizes of which were generally provided by the designers or were adopted as pre-existing in Star Trek Online.
Alita, 473.5m, Picard season 3 scale chart
Constitution III, 560.5m, Picard season 3 scale chart
Duderstadt, 578.5m, Picard season 3 scale chart
Echelon, 518.4m, Picard season 3 scale chart
Edison, 379.4m, Picard season 3 publicity image
Excelsior II, 588.0m, Picard season 3 publicity image
Gagarin, 492.0m, Picard season 3 publicity image
Inquiry, 630.94m, Official Starships Collection (variant with short nacelles)
Kaplan F17, 85.57m, Official Starships Collection
Luna, 453.3m, Picard season 2 publicity image
Odyssey, 1060.16m, Picard season 3 scale chart
Pathfinder, 431.4m, Picard season 3 scale chart
Phoenix, 119.7m, Picard season 3 publicity image
Pioneer, 221.52m, Picard season 3 publicity image
Radiant, 252.4m, according to Bill Krause
Reliant, 251.0m, Picard season 2 publicity image
Ross, 663.2m, Picard season 2 publicity image
Sagan, 540.7m, Picard season 2 scale chart
Shangri-La, 300m, structural comparison with Constitution refit, same saucer and nacelles
Sutherland, 652.4m, Picard season 2 publicity image
Wallenberg, 298.7m, Official Starships Collection
Shuttles
Academy trainer craft, 12m, rough estimate
Aeon, 6m, screen evidence, Star Trek Fact Files
Air tram, 13m, screen evidence
Alice, 5m, screen evidence
Angosian escape pod, 7m, rough estimate
Argo jeep, 5m, screen evidence
Argo shuttle, 20m, comparison with Argo jeep
Arkonian shuttle, 5m, screen evidence, same size as Alice
Assan's shuttle, 10m, comparison with Delta Flyer
B'omar patrol ship, 14m, screen evidence
Bajoran sub-impulse ship, 8.5m, screen evidence
Baxial, 15m, compromise to fit the vessel through Voyager's shuttlebay door
Benthan coaxial drive prototype, 16m, compromise to fit in interior set while complying with tiny size relative to USS Voyager
Borg scout vessel, 8m, size of mock-up
Cardassian workbee, 12m, structural analysis
Danube, 23m, DS9TM, screen evidence
Defiant/Intrepid escape pod, 3.5m, comparison with Intrepid
Delta Flyer, 21m, screen evidence, Star Trek: The Magazine, barely small enough to fit through the door
Delta Flyer escape pod, 2.5m, has to be as small as possible to fit aboard the Delta Flyer
Deneva escape pod, 4m, size of mock-up, same cockpit as Nenebek
Devore shuttle, 6m, screen evidence
Docking shuttle, 6m, Official Starships Collection cross-section
Enolian shuttle, 30m, comparison with Enterprise NX-01
Enterprise-E shuttle, 16m, Star Trek: The Magazine
Executive shuttle, 26m, structural analysis
Federation fighter, 25m, compromise between screen evidence and structural analysis, Star Trek Fact Files
Fenris Rangers ship, 16.76m, Official Starships Collection, although the cockpit is awfully small
Ferengi large shuttle, 18m, interior analysis
Ferengi shuttlepod, 6m (small version), screen evidence
Galaxy captain's yacht, 23m (in flight direction), measured in Galaxy-class blueprints, ignoring various publications that falsely show a smaller yacht
Galaxy escape pod, 3m, TNGTM
Galileo 5, 9.1m, screen evidence, Star Trek Fact Files
Galileo 7, 6.7m, screen evidence, "a 24ft shuttlecraft" (TOS: "The Galileo Seven")
"Generations" shuttle, 9.1m, same length as Galileo 5 type
Inspection pod, 3.3m, structural analysis
Irina's ship, 20m, comparison with human figure, ignoring the impossibility to fit it through Voyager's doors
J'naii shuttle, 5.5m, same size as Nenebek
Janeway's shuttle, 9.5m, assuming same structure and height as Type 9
Kago Darr's shuttle, 25m, structural analysis (hatch) and screen size
Kazon fighter, 12m, comparison with Intrepid class
Kazon torpedo, 8m, screen evidence
Klingon escape pod, 2.2m, screen evidence
Klingon Toron, 4m, size of mock-up
Kobali shuttle, 7m, screen evidence
Kradin aircraft, 13m, based on analogy to human jet fighters, assuming 2m tall Kradin pilot
Lazarus's shuttle, 3.9m, screen evidence
Lysian sentry pod, 29m, Star Trek Fact Files
Malon shuttle, 23m, comparison with human figure by Brandon McDougall
Nenebek, 5.5m, size of mock-up, structural analysis
NX prototype, 20m, structural analysis, comparison with the Phoenix
NX shuttlepod, 6.8m, comparison with crew standing beside the shuttle
Orbital One, 6m, Star Trek Fact Files
Qatai's ship, 20m, structural analysis, cockpit size
Reman Scorpion, 7m, screen evidence
Retellian escape pod, 1.6m, comparison with humanoid figure
Romulan shuttle, 24m, screen evidence, DS9TM
Romulan Snakehead, 8.36m, Official Starships Collection
Saratoga escape pod, 8m, structural analysis
Scout, 24m, Star Trek: The Magazine
"Silent Enemy" shuttle, 6m, screen evidence
Sovereign Captain's yacht, 33.5m, Star Trek: The Magazine
Sovereign escape pod, 4.6m, comparison with Sovereign class
Spacedock shuttle, 8m, as indicated by human figures inside the model
Spacematic, 16m, comparison with K7 shuttlebay and Galileo
Sphere builder pod, 5m, screen evidence
Sphinx, 6.2m, TNGTM (no screen evidence)
Srivani ship, 30m, comparison with Intrepid class
Suliban long cell ship, 15m, rough estimate
Suliban short cell ship, 2.6m, comparison with Trip Tucker
Suliban shuttle, 6m, screen evidence, a bit shorter than Enterprise shuttle
Taxi shuttle, 12.98m, same as Discoverse Class C
Terok Nor lifeboat, 3.7m, DS9TM (no screen evidence)
"The Communicator" aircraft, 6.2m, comparison with humanoid pilot
Tholian 22nd century web spinner, 15m, same as 23rd century counterpart
Tholian web spinner, 15m (TOS and TOS-R), screen evidence
Time pod, 3.5m, screen evidence
Tosk ship, 20m, comparison with Deep Space 9
Travel pod, 4.4m, Star Trek Fact Files
Triannon ship, 25m, screen evidence
Type 6, 6m, screen evidence, TNGTM, Star Trek Fact Files
Type 7, 8.5m, TNGTM, Star Trek Fact Files
Type 8, 7m, Star Trek Fact Files
Type 9, 8.5m, Star Trek Fact Files
Type 9A, 10.5m, TNGTM (no screen evidence)
Type 10, 6.5m, screen evidence, compromise assuming 120m Defiant, see detailed analysis
Type 14, 15m, structural analysis
Type 15, 3.6m, screen evidence, TNGTM and Star Trek Fact Files
Type 18, 4.5m, screen evidence, DS9TM and Star Trek Fact Files
Vissian stratopod, 3.8m, estimate based on interior arrangement
Vulcan shuttle, 35m, screen evidence
Vulcan survey ship, 24m, structural analysis
Vulcan warpshuttle, 48m, Star Trek Fact Files
Work bee, 3.2m, structural analysis
Xindi-Aquatic escape pod, 5.5m, screen evidence
Xindi-Arboreal shuttle, 5.5m, screen evidence
Xindi-Insectoid assault shuttle, 7m, screen evidence
Xindi-Primate shuttle, 7m, compromise to fit in people while still allowing it to be stored on Degra's ship (35m)
Yridian shuttle, 5.5m, same size as Nenebek
Zalkonian escape pod, 4m, size of mock-up, same cockpit as Nenebek
Zibalian escape pod, 2.2m, size of mock-up
Zobral's shuttle, 5m, screen evidence
Alien Starships
Akritirian patrol ship, 150m, rough estimate
Andorian Kumari, 360m, comparison with NX class and Vulcan vessels, size chart by Rob Bonchune
Angosian transport, 110m, rough estimate based on screen evidence
"Antarian" ship, 400m, comparison with Intrepid
Arkonian warship, 250m, comparison with NX class
Axanar cargo vessel, 198m, "Fight or Flight" scale chart and comparison with NX-class shuttle
Axanar rescue vessel, 271m, "Fight or Flight" scale chart
Ba'neth ship, 150m, same as Akritirian patrol ship
Bajoran assault vessel, 93m, rough estimate based on screen evidence
Bajoran freighter I, 250m, rough estimate based on screen evidence and ship structure
Bajoran freighter II, 260m, screen evidence, comparison with Deep Space 9
Batris, 290m, structural analysis, comparison with the Xhosa
"Bodysucker" ship, 320m, "Fight or Flight" scale chart
Borg cube, 3040m, calculated from 28km^3 volume
Borg probe, 180m, Official Starships Collection
Borg Queen's ship, 1050m, screen evidence, a bit more than a third as high as a cube
Borg Vessel Type 03 (aka Renegade Borg ship), screen evidence, 1400m, more than twice as long as Galaxy class
Borg sphere, 450m, "First Contact" size chart
Breen ship, 330m, rough estimate based on screen evidence
Caatati ship 1, 100m, screen evidence, comparison with Intrepid-class warp core
Caatati ship 2, 100m, structural comparison with ship 1
Cardassian ATR-4107 "Dreadnought", 100m, rough estimate
Cardassian Galor, 481m, design size, screen evidence, Star Trek Fact Files
Cardassian Hideki, 98m, screen evidence, comparison with Galor
Cardassian Keldon, 481m, evidently the same length as the Galor
Cardassian military freighter, 256m, Star Trek Encyclopedia II-III, DS9TM
Devore warship, 800m, screen evidence, coarse comparison with Intrepid
Enolian prison transport, 70m, structural analysis
Erstwhile, 290m, screen evidence
Farpoint lifeform, 1500m, screen evidence
Ferengi D'Kora, 366m, design size given by Andrew Probert
Ferengi early ship, 55m, comparison with NX class
Fesarius, 1600m, Star Trek Fact Files, screen evidence
Fraddock's ship, 90m, comparison with NX class
Hazari ship, 150m, comparison with Think Tank
Hirogen holoship, 200m, screen evidence, comparison with Delta Flyer
Hirogen hunter ship, 150m, screen evidence, comparison with Intrepid
Hirogen Venatic, 600m, screen evidence, comparison with Intrepid
Husnock ship, 1300m, screen evidence, comparison with Galaxy
Jaheel's ship, 300m, screen evidence, comparison with DS9
Jem'Hadar attack ship, 95m, screen evidence, comparison with Defiant and Galaxy
Jem'Hadar battlecruiser, 650m, screen evidence, Dominion ship chart in the Star Trek Fact Files, see detailed analysis
Jem'Hadar battleship, 1500m, screen evidence, see detailed analysis
Jovis, 250m, rough estimate based on screen evidence and ship structure
Karemma ship, 380m, Dominion ship chart in the Star Trek Fact Files
Kazon raider, 160m, structural analysis
Kazon carrier, 1800m, screen evidence, Star Trek Encyclopedia II-III
Klaestron ship, 200m, screen evidence, comparison to Deep Space 9
Klingon "Augment" ship, 70m, screen evidence
Klingon Bird-of-Prey, 110m (all variants), screen evidence, structural analysis
Klingon D5 cruiser, 155m, Official Starships Collection
Klingon D5 tanker, 124m, nacelle scaled to cruiser to match
Klingon D7, 228m, design size given by Matt Jefferies, The Making of Star Trek, Star Trek Encyclopedia I, see also detailed analysis
Klingon early Bird-of-Prey, 115m, screen evidence, comparative analysis with 23rd/24th century version
Klingon military transport, 500m, comparison with Klingon BoPs
Klingon K't'inga, 214m, structural comparison with D7, Star Trek Encyclopedia I, see also detailed analysis
Klingon "Rebel" ship, 55m, comparison with NX class
Klingon Vor'cha, 481m, design size given by Rick Sternbach, Star Trek Encyclopedia I
Kreetassan ship, 95m, comparison with NX class
Krenim patrol ship, 260m, screen evidence, morphing to Krenim warship
Krenim temporal weapon ship, 1550m, screen evidence, comparison with Intrepid
Krenim warship, 500m, Star Trek Fact Files
Kriosian battlecruiser, 220m, comparison with NX class
Lokirrim patrol ship, 180m, rough estimate
Lokirrim warship, 180m, same basic structure as patrol ship
Malon export vessel 11th gradient, 515m, Star Trek: The Magazine
Malon freighter type 2, 730m, same tanks as on export vessel type 1
Mawasi cruiser, 245m, rough estimate based on screen evidence and ship structure
Merchantman, 150m, rough estimate based on ship structure, ignoring blatant misscaling relative to Klingon BoP
Miradorn ship / Baran's raider, 170m, size comparison with Enterprise-D nacelle in TNG: "Gambit I"
Monean ship/submarine, 90m, rough estimate based on assumed deck structure
Nasari ship, 50m, rough estimate based on screen evidence
Nausicaan raider, 90m, Official Starships Collection
Nightingale, 320m, structural analysis (deck height)
Nihydron cruiser, 310m, rough estimate based on screen evidence
Non-corporeal alien ship ("The Crossing"), 4300m, comparison of opening with NX class
Nygean prisoner transport, 80m, rough estimate based on screen evidence
Onquanii's ship, 250m, comparison with Intrepid class
Ord'Mirit mining ship, 450m, structural analysis (deck height)
Orion pirate ship, 110m, comparison with NX class
Pakled ship, 100m, comparison with Enterprise-D
Planet Killer, 2700m, screen evidence, comparison with Constitution
Pralor vessel, 450m, screen evidence
Promellian battlecruiser, 600m, rough estimate based on screen evidence
Ramuran tracer ship, 40m, comparison with Intrepid class
Reman Scimitar, 890m, "Nemesis" scale chart
Reptohumanoid ship, 550m, screen evidence, comparison with Intrepid
Retellian freighter, 110m, comparison with NX class
Romulan Bird-of-Prey, 131m, Star Trek Encyclopedia I-III
Romulan Bird-of-Prey (upgraded), 139m, structural comparison with original design
Romulan D'deridex, 1353m, design size as stated by Andrew Probert
Romulan drone, 35m, screen evidence
Romulan early Bird-of-Prey, 130m, comparative structural analysis with 23rd century (TOS) version
Romulan science ship, 95m, based on Romulan scout ship
Romulan scout, 89m, Star Trek Encyclopedia I-III
Romulan type 1, 76.2m, Official Starships Collection
Romulan type 2, 118.87m, Official Starships Collection
Romulan Warbird (late 24th century), 216m, estimation, based on Oh standing on an 18m wide bridge section
Serosian ship, 40m, structural analysis ("navigation dome")
Shrike, 659m, confirmed design length
Son'a battleship, 837m, Star Trek: The Magazine
Son'a collector ship, 1254m, Star Trek: The Magazine
Son'a command ship, 354m, Star Trek: The Magazine
Species 6339 ship, 350m, structural analysis (deck height) and comparison with Intrepid class
Species 8472 bioship, 50m, rough estimate
Straleb security vessel, 180m, screen evidence
Suliban rescue ship, 55m, based on composition of cell ships
T'Lani ship, 350m, screen evidence
Takret vessel, 46m, comparison with NX class
Talarian observation craft, 150m, structural analysis
Talarian warship, 230m, comparison with Galaxy
Talaxian fighter 1, 50m, rough estimate
Talaxian fighter 2, 50m, rough estimate
Tamarian ship, 700m, screen evidence
Tarellian ship, 560m, screen evidence, comparison with Galaxy
"The Breach" transport, 200m, comparison with Enterprise NX-01
Think Tank, 250m, encounter with Intrepid class
Tsunkatse ship, 711m, Official Starships Collection
Vidiian ship type 1, 200m, screen evidence, comparison with Intrepid
Vidiian ship type 2, 550m, screen evidence, comparison with Intrepid
Vidiian ship type 3, 300m, Official Starships Collection
Voth city ship, 9800m, screen evidence, rough comparison with Intrepid
Voth science ship, 130m, screen evidence, rough comparison with Intrepid
Vulcan D'Kyr, 600m, comparison with NX class
Vulcan D'Kyr support craft, 203.5m, revised according to exact CG model, Shipyards - Federation Members
Vulcan D'Vahl, 150m, Shipyards - Federation Members
Vulcan Sh'Ran, 600m, comparison with NX class
Vulcan Surak, 350m, rough estimate
Vulcan T'Plana Hath, 43m, based on height of door
Vulcan Vahklas type, 110m, comparison with NX class
Wadi ship, 200m, screen evidence, comparison with DS9
"Weird Planet" ship, 320m, comparison with Intrepid
Wysanti ship, 100m, screen evidence, rough comparison with Intrepid class
Xhosa, 270m, screen evidence, comparison with DS9, same design as Norkova, see detailed analysis
Xindi large probe, 1500m, screen evidence, but excluding very close shots (where the scaling is customarily way off)
Xindi-Reptilian ship type 1, 150m, compromise because of conflicting screen evidence
Xindi-Insectoid cargo shuttle (Degra's ship), 35m, compromise because of conflicting screen evidence
Xindi-Insectoid ship type 2, 150m, Official Starships Collection
Xindi-Primate ship type 5, 200m, Official Starships Collection
Xindi-Aquatic ship type 7, 1125m, Official Starships Collection
Xyrillian ship, 60m, comparison with NX class
Zahl ship, 360m, rough estimate based on screen evidence and ship structure
Space Stations
3-fingered drydock, 300m, size comparison with Columbia NX-02
Abaddon's station, 68m, structural analysis
Akritirian space prison, 1120m, comparison with Baxial
Amargosa Observatory, 193m, scale diagram in Generations and First Contact Sketchbook
Cardassian repair station, 1400m, size comparison with 95m Jem'Hadar attack ship
Caretaker Array, 25km (wide side), lower limit in comparison to 1900m Kazon carrier
Daystrom Station, 2780m, assuming the core is the same as of Jupiter Station
Deep Space K-7, 450m, rough estimate based on visual evidence
Drydock type 1, 420m, comparison with Constitution refit
Drydock type 2, 500m, comparison with Excelsior refit
Drydock type 3, 705m, comparison with Galaxy/Nebula
Drydock type 4, 900m, comparison with Sovereign
Earth Spacedock, 3800m, ILM size chart, only one size of spacedocks assumed, see detailed analysis
Hirogen training station, 800m, rough estimate based on interior and exterior
Jupiter Station, 720m, rough estimate based on structure
Lysian Central Command, 1900m, lower limit of comparison with Galaxy
Nekrit supply depot, 500m, rough estimate
Orbital office complex, 210m, structural analysis
Qomar orbital station, 700m, structural analysis, compliant with screen evidence
Regula I, 110m (narrow side), structural analysis
Relay Station 47, 100m, based on assumed deck structure, compliant with screen evidence
Remmler Array, 1100m, size comparison with Galaxy
Starbase 375, 750m, compromise between contradictory visual evidence
Starbase (TOS-R), 560m, size comparison with Constitution class
Suliban Helix, 110m, diameter of core only, based on known size of smallest cell ship
Terok Nor / Deep Space 9, 1000m, structural analysis
Ty'Gokor, 1600m, visual evidence, comparison with Klingon ship types
Warp Five Complex, 320m, size comparison with Enterprise NX-01
Animated Vessels
The fleet charts for Star Trek's animated series (The Animated Series, Lower Decks, Prodigy) contain only those vessels that did not appear in live-action Trek (plus a few common designs as references).Bonaventure, 212m, structural comparison with Constitution
Cargo drone, 134m, size comparison with Constitution
Cerritos, 535.2m, design size confirmed by Brad Winters
Dauntless, 440m, deck count and comparison with Protostar (MSD falsely shows deck structure of small original Dauntless)
Drookmani scavenger ship I, 280m, comparison with Cerritos
Huron, 214m, deck comparison with Constitution
Kazon slaver ship, 40m, structural analysis and screen evidence
Klingon BoP variant, 110m, same as standard BoP
Klingon/Romulan D7 variants, 228m, same as standard D7
Kukulkan's ship, 700m, inferred from statement of being twice as large as the Enterprise, plus margin
Kumari variant, 360m, same as Kumari
Lamarr, 720m, assuming that 25-deck MSD is correct, rather than contradictory statements
Monaveen, 350m, size comparison with Cerritos and MSD with 8 decks
Obena, 700m, assuming three decks in the saucer rim as indicated by windows
Parliament, 580m, compromise between size comparison with Cerritos and structural analysis
Passaro, 180m, assuming four full decks in the saucer (the rest probably being uninhabitable)
Protostar, 139m, design size according to Nickelodeon, ignoring that most interiors wouldn't fit in
Romulan vertical ship, 220m, compromise between deck count (around 12) and being the same order of size as a Klingon BoP
Small Vulcan ship, 60m, comparison with starbase vehicles
Texas, 270m, comparison with Cerritos
Aquashuttle, 18m, comparison with crew
Aquashuttle 07, 8.5m, comparison with crew
Copernicus, 22m, comparison with crew
Dramian patrol vessel, 9m, just small enough for Enterprise shuttlebay
Drednok ship, 18m, comparison with crew
Heavy shuttle, 8.5m, comparison with standard shuttle
Hover robot, 2m, comparison with crew
Hydroscoot, 2.5m, comparison with crew
Infinity, 32m, comparison with crew
Jeep, 4.5m, comparison with crew
New Axton moon shuttle, 17m, comparison with passengers
Nova Flyer Mark II, 19m, comparison with crew
Phylosian ship, 22m, comparison with Phylosians
Romulan hovertank, 7m, comparison with crew
Scout craft, 12m, assuming it is just possible to stand upright inside
Scouter gig, 7.5m, comparison with crew
Shuttle 06, 11m, comparison with crew
Traitor's Claw, 14m, comparison with Kzinti figures
Tubular shuttle, 8m, comparison with standard shuttle
Type 6A, 9m, comparison with crew
Vedalan vehicle, 5m, comparison with crew
Voyager-A shuttle, 20m, compromise required due to insanely contradictory evidence (MSD: 10m, relative to crew: 30m)
Vulcan desert flyer, 7.6m, comparison with seated pilot
Winston's spacecraft, 9m, assuming equal size as tubular shuttle
Abramsverse Vessels
The starships of the reboot movies are "officially" much larger than the ones of the previous Star Trek incarnations, owing to the retroactive upscaling of the alternate Enterprise design for a supposedly more dramatic impact. My own size estimations are based on the ships' design sizes, on (part of) the visual evidence and on plausibility concerns. Both sizes are reproduced in the chart.Armstrong, 254m, scaling chart in Star Trek: The Art of the Film, nacelles extended, officially 503m
Enterprise (alt.), 366m, original design size, see detailed analysis, officially 725m
Franklin, 137m, information by Sean Hargreaves
"Jellyfish", 36m, based on 30m wide rotating section, assuming a 2m cockpit window
Kelvin, 315m, scaled to match with Newton, assuming that nacelle, saucer and engineering are identical, officially 624m
Kobayashi Maru, 284m, scaled to match saucer and nacelles with Mayflower, official size unknown (probably much bigger...)
Mayflower, 236m, scaling chart in Star Trek: The Art of the Film, officially 467m
Newton, 315m, scaling chart in Star Trek: The Art of the Film, nacelles extended, officially 624m
Klingon "Warbird", 250m, somewhat shorter than the Kobayashi Maru, as seen on screen, official size unknown (probably much bigger...)
Salcombe, 340m, structural analysis
Vengeance, 750m, twice as long as the Enterprise, officially 1575m
BX-70, 1.8m, approximate size of the custom-built motorbike
Klingon D4, 25.5m, Official Starships Collection
Electric motorcycle, 1.8m, approximate size of the custom-built motorbike
Enterprise lifeboat, 2.5m, approximate size of full-size mock-up
Forklift, 3.3m, size (incl. fork) of the real-life Sidewinder ATX-3000
Garbage barge, 15m, design size
Jumpship, 10m, based on cockpit size and approximate overall proportions
K'normian trading ship, 15m, screen evidence from "Star Trek Into Darkness"
Kelvin pod, 3.5m, design size
Medical shuttle 2233, 7.8m, using the TOS Galileo 7 (mock-up) as a scale reference
Police hoverbike, 1.8m, approximate size of mock-up
Standard shuttle 1, 13m, approximate size of mock-up
Standard shuttle 2, 13m, about the same as shuttle type 1
Standard shuttle 3, 12m, approximate size of mock-up
Standard shuttle 4, 13.9m, design size
Standard shuttle 2233, 7.8m, same size as medical shuttle
Streamlined car, 4.4m, size of the real-life Aptera car
Swarm ship, 12m, screen evidence from "Star Trek Beyond"
Discoverse Vessels
As a general rule, Discovery Starfleet ships are much bigger than pre-reboot Prime Universe ships (among many other discrepancies). EAS accepts all sizes given by the Official Starships Collection until further notice.Cardenas, 440.7m, Official Starships Collection
DIS Constitution, 442m, Official Starships Collection
Crossfield, 750.5m, Official Starships Collection
Deimos, 872.13m, Official Starships Collection
Engle, 387.7m, Official Starships Collection
Festoon, 388.26m, information by Ryan Dening
Helios, 241m, structural analysis and screen evidence
Hiawatha, 599.5m, Official Starships Collection
Hoover, 356.3m, Official Starships Collection
Hou Yi, 645.26m, Official Starships Collection
Magee, 225.5m, Official Starships Collection
Malachowski, 277m, Official Starships Collection
Nimitz, 383.3m, Official Starships Collection (although the structure indicates >500m)
Nimrod, 872.13m, Official Starships Collection
Shepard, 505.5m, Official Starships Collection
Shiva, 645.26m, Official Starships Collection
NCIA-93, 274m, Official Starships Collection
Walker, 423.4m, Official Starships Collection
Class-C shuttle, 12.98m, Official Starships Collection
'etlh (formerly known as JejHa'), 733.5m, Official Starships Collection
Batlh, 418.26m, Official Starships Collection
Beacon of Kahless, 120m, rough estimation based on screen caps
DIS Bird-of-Prey, 188.7m, Official Starships Collection
bortaS bir (formerly known as Qatlh), 850.1m, Official Starships Collection
Chargh, 773.6m, Official Starships Collection
Cleave ship, 934.5m, Official Starships Collection
D7, 503.53m, Official Starships Collection
DaSpu', 527.3m, Official Starships Collection
Jach, 755.6m, Official Starships Collection
NCC-1279 type, 446m, estimation based on known components of the ship
Qoj, 1108.7m, Official Starships Collection
Qow (formerly known as Tlhapqa'), 908.8m, Official Starships Collection
Qugh, 1360.5m, Official Starships Collection
Sarcophagus ship, 2550.6m, Official Starships Collection
Sech ("D7"), 558.8m, Official Starships Collection
Veqlargh, 1106.5m, Official Starships Collection
Angelou, 2109.43m, Official Starships Collection
Antares, 750m, saucer from Friendship and nacelles from Merian
Constitution (new), 1399.82m, Official Starships Collection
Courage, 1141.92m, Official Starships Collection
Credence, 1600m, screen evidence from DIS: "Erigah"
Crossfield (upgrade), 750.5m, Official Starships Collection
Dresselhaus, 654.76m, Official Starships Collection
Eisenberg, 1212.1m, Official Starships Collection
Friendship, 1188.72m, Official Starships Collection
Intrepid (new), 452.95m, Official Starships Collection
Mars, 415.4m, Official Starships Collection
Merian, 777.24m, Official Starships Collection
Saturn, 1042.31m, Official Starships Collection
Tikhov, 51.3m, Official Starships Collection
Ba'ul fighter, 9.6m, Official Starships Collection
Book's ship, 42m, Official Starships Collection
Class C, 12.98m, Official Starships Collection
Enterprise shuttle, 16.5m, comparison with Admiral April
Klingon Raider, 30m, rough estimate
Landing pod, 4.5m, comparison with human figure
Rounded shuttle, 12m, comparison with human figures
Small angular shuttle, 4m, comparison with human figures
Species 10-C "egg", 6m, comparison with human figures
V'draysh escape pod, 9m, compromise between comparison with human figure and with USS Discovery
Vulcan cruiser, 43.3m, Official Starships Collection (screen evidence from DIS: "Lethe" looks more like 35m)
Worker bee, 5.54m, Official Starships Collection