There are
2,750 mi
from Passaic, NJ to La Verne, CA
That's the driving distance. It would take 2 days to go from Passaic, New Jersey to La Verne, California.
The flight distance (direct flight from Passaic, NJ to La Verne, CA) is 2,412.35 mi.
2,750 mi = 4,426.41 kms