Miles between Great Falls, MT and Corona, CA

There are
1,231 mi
from Great Falls, MT to Corona, CA

That's the driving distance. It would take 20 hours 41 mins to go from Great Falls, Montana to Corona, California.

The flight distance (direct flight from Great Falls, MT to Corona, CA) is 996.13 mi.

1,231 mi = 1,980.95 kms