There are
1,624 mi
from Missoula, MT to Valparaiso, IN
That's the driving distance. It would take 1 day 4 hours to go from Missoula, Montana to Valparaiso, Indiana.
The flight distance (direct flight from Missoula, MT to Valparaiso, IN) is 1,379.36 mi.
1,624 mi = 1.61 kms