List of spaceships by size

The following is a list comparing the sizes of spaceships in the Stargate franchise. All of the spaceships listed below use measurements that are from a source that that has been officially licenced by MGM, and thus considered canon; Spaceships for which there are no official measurements are omitted.

The majority of the spaceships dimensions included in the subsequent lists are taken from The DVD Collection magazines. However, Some issues of The DVD Collection magazine are known to contain errors with respect to the dimensions they provide for spaceships. Dimensions for the same class of ship may vary between issues. The dimensions given in an issue may contradict how the ship visually appears on screen. The dimensions of two ships which appear similarly sized on screen may be given different measurements in The DVD Collection magazines. However, as the DVD Collection Magazines are officially licensed by MGM (and thus considered canon) Stargate Wiki includes them, while noting the apparent discrepancies in instances where they occur. See policy and List of spaceships by size for more information.

Apparent dimension disagreements

Wraith cruiser

Stargate Atlantis: The DVD Collection 76 gives the Wraith cruiser's length as 2,500 meters and width as 1,500 meters. For comparison, The DVD Collection 70 gives the Daedalus' length as 225 meters and width as 95 meters. Furthermore, The DVD Collection 73 and 76 give the length of the Aurora-class battleship as being upward of 3,000 meters. However, on screen, Wraith cruisers are far smaller than BC-304 (appearing approximately 1/3 the size). Despite this the DVD Collection magazines describe the Wraith cruiser as being larger than both a BC-304 and an Aurora-class ship, which visual observations clearly dispute. As such, the dimensions of the Wraith cruiser should be considered inaccurate pending future clarification.

Tel'tak

Stargate SG-1: The DVD Collection 10 gives the Tel'tak's length as 15 meters and width as 10 meters. However, Stargate SG-1: The DVD Collection 26 gives the X-301 Interceptor's length as 22 meters and width as 55 meters, and the Quantum Mechanix gives the X-302 hyperspace fighter's length as 30 meters and width as 75 meters. As it is unlikely that the Tel'tak is smaller in length than the X-301 Interceptor and the X-302 hyperspace fighter, the sizing of these three crafts is questionable.

Aurora-class battleship

Of consideration is how a 3 km ship would compare to the spaceships of other races. Considering the dimensions of the Aurora-class provided in Stargate Atlantis: The DVD Collection 76 and 73 to be canon, the Aurora-class warship would be 3 times larger than an Ori warship (dimensions provided in Stargate SG-1: The DVD Collection 63), approximately 15 times larger than a Daedalus-class ship (provided in Stargate Atlantis: The DVD Collection 70 and 62), and approximately 30 times larger than a Traveler vessel (which is approximately half the size of a Daedalus-class ship). Each Aurora would also be larger than individual Hive ships (considered approximately 13x larger than the Daedalus).

List of vessel dimensions by race

Ancient

Aurora-class battleship

• Length: 3,000 - 3,500 m
• Height/depth: 500 -1,000 m

Destiny

• Length: 747 m
• Width: 518 m

Puddle Jumper

• Length: 8 m
• Height/depth: 4.7 m

Tau'ri

X-301 Interceptor

• Length: 22 m
• Width: 55 m (curved wingspan)
• Height/depth: 4.5 m

X-302 hyperspace fighter

• Length: 30 m
• Width: 75 meters (curved wingspan)
• Height/depth: 5.5 meters

F-302 fighter-interceptor

• Length: 14.26 m
• Width: 26.17 m
• Height/depth: 5.92 m

X-303 / BC-303

• Length: 195 m
• Width: 80 m
• Height/depth: 65 m

BC-304

• Length: 200 - 225 m
• Width: 90 - 95 m
• Height/depth: 70 - 75 m

Ori

Ori warship

• Length: 1,100 m
• Width: 850 m

Ori fighter

• Length: 13.716 m
• Height: 5.4864 m

Supergate

• Gate 1: Diameter: 400 m
• Gate 2: Diameter: 1609 m

Goa'uld

Death Glider

• Length: 8.531352 m
• Width: 13.99032 m
• Height: 4.498848 m

Tel'tak

• Length: 15 m
• Width: 10 m
• Height: 6.5 m

Needle Threader

• Length: 4 m
• Width: 6.5 m
• Height: 6.5 m

Al'kesh

• Length: 35 m
• Height: 15 m

Ha'tak

• Length: 700 m
• Width: 650 m
• Height: 315 m

Anubis' mothership

• Length: 2,000 m
• Width: 1,200 m

Asgard

O'Neill-class ship

• Length: 1,500 m
• Width: 700 m

Bilskirnir-class ship

• Length: 1,400 m
• Width: 640 m

Asgard science vessel

• Length: 1,000 m
• Width: 800 m

Replicator

Replicator cruiser

• Length: 35 m

Spider ship

• Length: 11 m

Wraith

Wraith cruiser (Incorrect by visual comparison)

• Length: 2,500 m
• Width: 1,500 m

Miscellaneous

Sebrus

• Length: 22.3 m
• Height: 12 m

Space race drone

• Length: 3.00 m
• Width: 2.20 m
• Height: 2.20 m

Stromos

• Length: 1,700 m
• Width: 850 m

Gadmeer terraformer

• Length: 3,220 m
• Height: 61 m

Martin's descent pod

• Length: 4.8 m
• Width: 3.10 m

Martin's ship

• Length: 40 m
• Width: 35 m
• Height: 15 m

Harvester

• Length: 37 m
• Width: 17 m

Alien fighter

• Length: Approximately 18.288 m
• Width: Approximately 5.4864 m

List of vessel dimensions by length

Needle Threader

• Length: 4 m
• Width: 6.5 m
• Height: 6.5 m

Puddle Jumper

• Length: 8 m
• Height/depth: 4.7 m

Death Glider

• Length: 8.531352 m
• Width: 13.99032 m
• Height: 4.498848 m

Spider ship

• Length: 11 m

Ori fighter

• Length: 13.716 m
• Height: 5.4864 m

F-302 fighter-interceptor

• Length: 14.26 m
• Width: 26.17 m
• Height/depth: 5.92 m

Tel'tak

• Length: 15 m
• Width: 10 m
• Height: 6.5 m

X-301 Interceptor

• Length: 22 m
• Width: 55 m (curved wingspan)
• Height/depth: 4.5 m

X-302 hyperspace fighter

• Length: 30 m
• Width: 75 meters (curved wingspan)
• Height/depth: 5.5 meters

Replicator cruiser

• Length: 35 m

Al'kesh

• Length: 35 m
• Height: 15 m

X-303 / BC-303

• Length: 195 m
• Width: 80 m
• Height/depth: 65 m

BC-304

• Length: 200 - 225 m
• Width: 90 - 95 m
• Height/depth: 70 - 75 m

Supergate 1

• Diameter: 400 m

Ha'tak

• Length: 700 m
• Width: 650 m
• Height: 315 m

Destiny

• Length: 747 m
• Width: 518 m

Asgard science vessel

• Length: 1,000 m
• Width: 800 m

Ori warship

• Length: 1,100 m
• Width: 850 m

Bilskirnir-class ship

• Length: 1,400 m
• Width: 640 m

O'Neill-class ship

• Length: 1,500 m
• Width: 700 m

Supergate 2

• Diameter: 1609 m

Anubis' mothership

• Length: 2,000 m
• Width: 1,200 m

Wraith cruiser (Incorrect by visual comparison)

• Length: 2,500 m
• Width: 1,500 m

Aurora-class battleship

• Length: 3,000 - 3,500 m
• Height/depth: 500 -1,000 m