Miles between Missoula, MT and Grain Valley, MO

There are
1,389 mi
from Missoula, MT to Grain Valley, MO

That's the driving distance. It would take 23 hours 44 mins to go from Missoula, Montana to Grain Valley, Missouri.

The flight distance (direct flight from Missoula, MT to Grain Valley, MO) is 1,135.24 mi.

1,389 mi = 1.61 kms