Miles between Missoula, MT and Arnold, MO

There are
1,618 mi
from Missoula, MT to Arnold, MO

That's the driving distance. It would take 1 day 4 hours to go from Missoula, Montana to Arnold, Missouri.

The flight distance (direct flight from Missoula, MT to Arnold, MO) is 1,328.18 mi.

1,618 mi = 1.61 kms