Miles between Aurora, CO and Gillette, WY

There are
347 mi
from Aurora, CO to Gillette, WY

That's the driving distance. It would take 6 hours 9 mins to go from Aurora, Colorado to Gillette, Wyoming.

The flight distance (direct flight from Aurora, CO to Gillette, WY) is 317.05 mi.

347 mi = 558.30 kms