Miles between Janesville, WI and Great Falls, MT

There are
1,269 mi
from Janesville, WI to Great Falls, MT

That's the driving distance. It would take 22 hours 24 mins to go from Janesville, Wisconsin to Great Falls, Montana.

The flight distance (direct flight from Janesville, WI to Great Falls, MT) is 1,132.18 mi.

1,269 mi = 2,043.02 kms