There are
2,690 mi
from Trenton, NJ to Rancho Cucamonga, CA
That's the driving distance. It would take 1 day 23 hours to go from Trenton, New Jersey to Rancho Cucamonga, California.
The flight distance (direct flight from Trenton, NJ to Rancho Cucamonga, CA) is 2,373.47 mi.
2,690 mi = 4,329.85 kms