Miles between Missoula, MT and Arlington Heights, IL

There are
1,551 mi
from Missoula, MT to Arlington Heights, IL

That's the driving distance. It would take 1 day 2 hours to go from Missoula, Montana to Arlington Heights, Illinois.

The flight distance (direct flight from Missoula, MT to Arlington Heights, IL) is 1,318.77 mi.

1,551 mi = 1.61 kms