There are
2,738 mi
from Rancho Cucamonga, CA to Oakland, NJ
That's the driving distance. It would take 2 days to go from Rancho Cucamonga, California to Oakland, New Jersey.
The flight distance (direct flight from Rancho Cucamonga, CA to Oakland, NJ) is 2,395.42 mi.
2,738 mi = 3.22 kms