There are
487 mi
from Rancho Cucamonga, CA to Oroville, CA
That's the driving distance. It would take 9 hours 4 mins to go from Rancho Cucamonga, California to Oroville, California.
The flight distance (direct flight from Rancho Cucamonga, CA to Oroville, CA) is 433.07 mi.
487 mi = 784.02 kms