Miles between St George, UT and Littleton, CO

There are
635 mi
from St George, UT to Littleton, CO

That's the driving distance. It would take 10 hours 57 mins to go from St George, Utah to Littleton, Colorado.

The flight distance (direct flight from St George, UT to Littleton, CO) is 495.15 mi.

635 mi = 1,022.30 kms