Here are the size chart with the Space Stations and Outposts seen in Star Trek Voyager - including Starbase Copernicus from "Borg Invasion 4D".
PS: A special thank (and all copyright) for the picture material to: John Eaves, Drex Files, Star Trek Fact Files and Star Trek The Magazine, Starship Collection Magazine and The Light Works.
Ships seen in Star Trek Voyager:
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