Miles between Riverside, CA and Missoula, MT

There are
1,181 mi
from Riverside, CA to Missoula, MT

That's the driving distance. It would take 19 hours 45 mins to go from Riverside, California to Missoula, Montana.

The flight distance (direct flight from Riverside, CA to Missoula, MT) is 909.07 mi.

1,181 mi = 1.61 kms