There are
1,181 mi
from Missoula, MT to Columbia Heights, MN
That's the driving distance. It would take 19 hours 46 mins to go from Missoula, Montana to Columbia Heights, Minnesota.
The flight distance (direct flight from Missoula, MT to Columbia Heights, MN) is 1,002.06 mi.
1,181 mi = 1.61 kms