Miles between Rancho Cucamonga, CA and Douglas, AZ

There are
573 mi
from Rancho Cucamonga, CA to Douglas, AZ

That's the driving distance. It would take 10 hours 28 mins to go from Rancho Cucamonga, California to Douglas, Arizona.

The flight distance (direct flight from Rancho Cucamonga, CA to Douglas, AZ) is 505.03 mi.

573 mi = 922.39 kms