Ship Length Width Anaconda 152.4 61.8 Asp 56.5 51.3
Let compare that to another famous ship:
USS Enterprise 1701-D:
Length: 642.5 metres (2,108 ft) Beam: 463.73 metres (1,521.4 ft) Height: 195.26 metres (640.6 ft)
At close to 6x longer and twice as wide, the Enterprise has a crew complement of 1,012. Clearly in Elite even the largest ships are not optimized for human occupation.
Or perhaps in this universe humans have grown to extreme sizes.
USS Midway
Length: 972 ft (296 m)
Beam:
121 ft (37 m)
136 ft (41 m), 238 ft (73 m) at flight deck after modernization
Complement: 4,104 officers and men
https://en.m.wikipedia.org/wiki/USS_Midway_(CV-41