Miles between Waterloo, IA and Great Falls, MT

There are
1,175 mi
from Waterloo, IA to Great Falls, MT

That's the driving distance. It would take 20 hours 47 mins to go from Waterloo, Iowa to Great Falls, Montana.

The flight distance (direct flight from Waterloo, IA to Great Falls, MT) is 985.69 mi.

1,175 mi = 1,891.63 kms