Miles between Great Falls, MT and Norwalk, CA

There are
1,257 mi
from Great Falls, MT to Norwalk, CA

That's the driving distance. It would take 21 hours 9 mins to go from Great Falls, Montana to Norwalk, California.

The flight distance (direct flight from Great Falls, MT to Norwalk, CA) is 1,003.45 mi.

1,257 mi = 2,022.26 kms