The images below are all exactly to scale, each pixel equals 10 meters a side. Internet Explorer users may Click and Drag the starships to compare them as you like. At the bottom of the image are some contemporary vehicles and buildings for reference. Have fun!

Super Star Destroyer, 19.0km (Official), Please see http://www.theforce.net/swtc/ssd.html for an alternate length and discussion. Image originally drawn by Chad Wilson

LEXX, 10km long, adapted from official blueprints

Peacekeeper Command Carrier, 8701.429m long, mesh created and rendered by Meurig

The Imperial Retribution Class Battleship BloodHawk, from Battlefleet Gothic, 7.5km long.
Image created by John Reed

Cobra Class Destroyer BlackSkull, from Battlefleet Gothic, 1.5km long.
Image created by John Reed

STAR WARS SHIPS	MACROSS I & II SHIPS	OTHER SHIPS
Trade Federation battleship, originally drawn by Chad Wilson Star Destroyer, 1.6km, originally drawn by Chad Wilson Mon Calamari cruiser, 1.3km Rebel frigate, 300m   BATTLESTAR GALACTICA SHIPS Columbia, 610m   SILENT RUNNING Valley Forge, drawn by Mark Dowman, 1.6km   FARSCAPE Various ships from Farscape, longest is the PK Vigilant at 535m, images by Meurig47   STANFORD TORUS Stanford Torus proposed space colony, Image provided by A. Twu STARPLEX 'Starplex' from the novel 'Starplex', written by Robert J. Sawyer Diameter: 290m (main disk) Starship Andromeda, from the "Andromeda TV series, image submitted by Neil Bond Length: 1301m Station V from 2001  Diameter: 300m SHIPS FROM 'ALIEN' SERIES Sulaco Length: 385m Nostromo Length: 243.8m	Zentraedi Nupetiet-Vergnitzs (Flagship), 4km, Originally designed by Kazutaka Miyatake, drawn by Jeff Russell Zentreadi Quitra Queleual (Tanker), 3km Zentreadi Queadol-Magdomilla (Command ship) Zentraedi Thuverl Salan (Cruiser), 2.3km Super Dimensional Fortress Three, 1.6km Macross Super Dimensional Fortress One, 1.2km Zentraedi monitor, 1.1km Zentraedi scout ship, 500m Marduk flagship, 4km Marduk scout ship, 500m	Shivan Sathanas juggernaught Titan AE V mothership   Epoch Torus Rodger-Young from Starship Troopers   'Event Horizon', from the movie Event Horizon, approximately 2200 meters long.   BERNAL SPHERE Bernal Sphere proposed space colony, main sphere 500m diameter, Image provided by A. Twu

STAR TREK SHIPS/STATIONS Voth City Ship, 4900m Federation space dock Borg Cube Planet Killer Existing ships and buildings to scale Kazon warship Deep Space 9 Krenim temporal weapon Jem Hadar battlecruiser Romulan D'Deridex, 1341m Husnock ship Son'A collector ship Son'A battleship Federation Jupiter station Species 8472 Smaller ships from Star Trek series Federation Constitution

BABYLON 5 SHIPS Babylon 4 space colony Babylon 5 space colony Cortez class explorer Shadow Dreadnought, 2km Drakh cruiser Poseidon carrier Shadow cruiser, 1km Victory class destroyer Warlock class battlecruiser Shadow scout Whitestar Omega destroyer Vorlon cruiser Centauri Balvarin cruiser, Babylon 5 AoG, ship designed by Mike Wikan Nova cruiser Narn Bin'Tak cruiser, 2km Centauri Primus cruiser Hyperion cruiser Narn G'Quan cruiser Centauri Corvan cruiser, Babylon 5 AoG, ship designed by Mike Wikan Earth Force 1 Narn T'Loth cruiser Centauri Vorchan cruiser Olympus corvette Narn cruiser Centauri Kutai class ship, Babylon 5 AoG, ship designed by Mike Wikan Minbari Sharlin 3rd Space cruiser, 2km Minbari Tinashi Smaller ships from Babylon 5 TV series