Miles between Pasadena, CA and Great Falls, MT

There are
1,248 mi
from Pasadena, CA to Great Falls, MT

That's the driving distance. It would take 20 hours 58 mins to go from Pasadena, California to Great Falls, Montana.

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

1,248 mi = 1.61 kms