Miles between Porterville, CA and Great Falls, MT

There are
1,324 mi
from Porterville, CA to Great Falls, MT

That's the driving distance. It would take 22 hours 29 mins to go from Porterville, California to Great Falls, Montana.

The flight distance (direct flight from Porterville, CA to Great Falls, MT) is 883.39 mi.

1,324 mi = 2,131.36 kms