Miles between Great Falls, MT and Arvada, CO

There are
770 mi
from Great Falls, MT to Arvada, CO

That's the driving distance. It would take 13 hours 11 mins to go from Great Falls, Montana to Arvada, Colorado.

The flight distance (direct flight from Great Falls, MT to Arvada, CO) is 615.44 mi.

770 mi = 1,239.14 kms