Miles between Surprise, AZ and Great Falls, MT

There are
1,231 mi
from Surprise, AZ to Great Falls, MT

That's the driving distance. It would take 21 hours 31 mins to go from Surprise, Arizona to Great Falls, Montana.

The flight distance (direct flight from Surprise, AZ to Great Falls, MT) is 959.41 mi.

1,231 mi = 1.61 kms