Miles between Great Falls, MT and Pasadena, CA

There are
1,249 mi
from Great Falls, MT to Pasadena, CA

That's the driving distance. It would take 21 hours to go from Great Falls, Montana to Pasadena, California.

The flight distance (direct flight from Great Falls, MT to Pasadena, CA) is 988.54 mi.

1,249 mi = 2,009.44 kms