There are
1,870 mi
from Missoula, MT to Springdale, OH
That's the driving distance. It would take 1 day 8 hours to go from Missoula, Montana to Springdale, Ohio.
The flight distance (direct flight from Missoula, MT to Springdale, OH) is 1,568.74 mi.
1,870 mi = 1.61 kms