Miles between Kalispell, MT and Billings, MT

There are
455 mi
from Kalispell, MT to Billings, MT

That's the driving distance. It would take 7 hours 59 mins to go from Kalispell, Montana to Billings, Montana.

The flight distance (direct flight from Kalispell, MT to Billings, MT) is 320.76 mi.

455 mi = 731.54 kms