Miles between Rochester Hills, MI and Helena, MT

There are
1,757 mi
from Rochester Hills, MI to Helena, MT

That's the driving distance. It would take 1 day 7 hours to go from Rochester Hills, Michigan to Helena, Montana.

The flight distance (direct flight from Rochester Hills, MI to Helena, MT) is 1,437.36 mi.

1,757 mi = 1.61 kms