Miles between Missoula, MT and St Marys, PA

There are
2,110 mi
from Missoula, MT to St Marys, PA

That's the driving distance. It would take 1 day 13 hours to go from Missoula, Montana to St Marys, Pennsylvania.

The flight distance (direct flight from Missoula, MT to St Marys, PA) is 1,782.27 mi.

2,110 mi = 3.22 kms