Miles between Gilbert, AZ and Great Falls, MT

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

That's the driving distance. It would take 21 hours 58 mins to go from Gilbert, Arizona to Great Falls, Montana.

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

1,253 mi = 1.61 kms