The Expanse Distance Converter
Convert The Expanse ship scale: the Rocinante 0.046km, the Donnager 0.4755km, the Nauvoo 2.46km, Ring Station 5km and the Sol Ring gate 1000km across, with instant conversion to kilometers and miles.
| Common conversion | Result |
|---|
About this conversion
Alcon's official Expanse scale charts list the Rocinante at 46m (0.046km), the Donnager at 475.5m (0.4755km), the Nauvoo/Behemoth at 2,460m (2.46km), Ring Station as a 5km sphere and the Sol Ring gate at 1,000km in diameter, so the ancient gate dwarfs the generation ship four hundred times over.
Sizes come from the VFX team's official scale charts and Green Ronin's Ships of the Expanse RPG book via expanse.fandom, plus projectrho's size chart (Roci 46m). 1 Sol Ring = 406.50x the Nauvoo (1000/2.46), 1 Nauvoo = 53.48x the Roci, making this converter a handy reference for fleet debates, model scaling and everyday curiosity.
Units supported: Kilometers, miles, and system sizes (Roci 0.046km, Donnager 0.4755km, Nauvoo 2.46km, Ring Station 5km, Sol Ring 1000km).
Source note: Sizes from official Expanse VFX scale charts and Ships of the Expanse RPG — Roci 46m, Donnager 475.5m, Nauvoo 2,460m, Sol Ring 1,000km.
More Distance & Speed
Browse all categories
Frequently asked questions
What units can I convert with the The Expanse Distance converter?
Kilometers, miles, and system sizes (Roci 0.046km, Donnager 0.4755km, Nauvoo 2.46km, Ring Station 5km, Sol Ring 1000km).
Is this an official, canon conversion?
Sizes from official Expanse VFX scale charts and Ships of the Expanse RPG — Roci 46m, Donnager 475.5m, Nauvoo 2,460m, Sol Ring 1,000km.
Can I convert in both directions?
Yes, enter a value in either field and the other updates instantly. You can also tap the swap button to flip the two units, or use the copy-link button to share this exact conversion.