Miles between Missoula, MT and Marysville, WA

There are
503 mi
from Missoula, MT to Marysville, WA

That's the driving distance. It would take 9 hours 14 mins to go from Missoula, Montana to Marysville, Washington.

The flight distance (direct flight from Missoula, MT to Marysville, WA) is 389.66 mi.

503 mi = 810.24 kms