Miles between Great Falls, MT and Avon, IN

There are
1,554 mi
from Great Falls, MT to Avon, IN

That's the driving distance. It would take 1 day 3 hours to go from Great Falls, Montana to Avon, Indiana.

The flight distance (direct flight from Great Falls, MT to Avon, IN) is 1,347.62 mi.

1,554 mi = 2,500.48 kms