Miles between Great Falls, MT and La Mesa, CA

There are
1,319 mi
from Great Falls, MT to La Mesa, CA

That's the driving distance. It would take 22 hours 18 mins to go from Great Falls, Montana to La Mesa, California.

The flight distance (direct flight from Great Falls, MT to La Mesa, CA) is 1,061.08 mi.

1,319 mi = 2,122.74 kms