There are
2,704 mi
from Upland, CA to Somerville, NJ
That's the driving distance. It would take 2 days to go from Upland, California to Somerville, New Jersey.
The flight distance (direct flight from Upland, CA to Somerville, NJ) is 2,382.10 mi.
2,704 mi = 4,351.70 kms