Miles between Modesto, CA and Louisville, CO

There are
1,230 mi
from Modesto, CA to Louisville, CO

That's the driving distance. It would take 21 hours 1 min to go from Modesto, California to Louisville, Colorado.

The flight distance (direct flight from Modesto, CA to Louisville, CO) is 868.10 mi.

1,230 mi = 1.61 kms