Miles between Rancho Cucamonga, CA and Lafayette, CA

There are
402 mi
from Rancho Cucamonga, CA to Lafayette, CA

That's the driving distance. It would take 7 hours 29 mins to go from Rancho Cucamonga, California to Lafayette, California.

The flight distance (direct flight from Rancho Cucamonga, CA to Lafayette, CA) is 363.46 mi.

402 mi = 647.66 kms