Miles between St George, UT and Gillette, WY

There are
813 mi
from St George, UT to Gillette, WY

That's the driving distance. It would take 14 hours 15 mins to go from St George, Utah to Gillette, Wyoming.

The flight distance (direct flight from St George, UT to Gillette, WY) is 652.15 mi.

813 mi = 1,308.67 kms