Miles between Buena Park, CA and Great Falls, MT

There are
1,255 mi
from Buena Park, CA to Great Falls, MT

That's the driving distance. It would take 21 hours 5 mins to go from Buena Park, California to Great Falls, Montana.

The flight distance (direct flight from Buena Park, CA to Great Falls, MT) is 1,004.20 mi.

1,255 mi = 1.61 kms