Miles between Carmel, IN and Helena, MT

There are
1,654 mi
from Carmel, IN to Helena, MT

That's the driving distance. It would take 1 day 5 hours to go from Carmel, Indiana to Helena, Montana.

The flight distance (direct flight from Carmel, IN to Helena, MT) is 1,373.49 mi.

1,654 mi = 1.61 kms