Miles between Great Falls, MT and Gilbert, AZ

There are
1,253 mi
from Great Falls, MT to Gilbert, AZ

That's the driving distance. It would take 22 hours to go from Great Falls, Montana to Gilbert, Arizona.

The flight distance (direct flight from Great Falls, MT to Gilbert, AZ) is 977.82 mi.

1,253 mi = 2,015.88 kms