There are
392 mi
from Rancho Cucamonga, CA to Coolidge, AZ
That's the driving distance. It would take 7 hours 5 mins to go from Rancho Cucamonga, California to Coolidge, Arizona.
The flight distance (direct flight from Rancho Cucamonga, CA to Coolidge, AZ) is 358.37 mi.
392 mi = 631.10 kms