Miles between Great Falls, MT and Buckeye, AZ

There are
1,256 mi
from Great Falls, MT to Buckeye, AZ

That's the driving distance. It would take 22 hours 5 mins to go from Great Falls, Montana to Buckeye, Arizona.

The flight distance (direct flight from Great Falls, MT to Buckeye, AZ) is 978.57 mi.

1,256 mi = 2,021.23 kms