Miles between Sioux City, IA and Missoula, MT

There are
1,087 mi
from Sioux City, IA to Missoula, MT

That's the driving distance. It would take 18 hours 16 mins to go from Sioux City, Iowa to Missoula, Montana.

The flight distance (direct flight from Sioux City, IA to Missoula, MT) is 914.18 mi.

1,087 mi = 1.61 kms