There are
2,707 mi
from Upland, CA to Hammonton, NJ
That's the driving distance. It would take 2 days to go from Upland, California to Hammonton, New Jersey.
The flight distance (direct flight from Upland, CA to Hammonton, NJ) is 2,376.33 mi.
2,707 mi = 4,356.53 kms