There are
2,785 mi
from Temecula, CA to Passaic, NJ
That's the driving distance. It would take 2 days 1 hour to go from Temecula, California to Passaic, New Jersey.
The flight distance (direct flight from Temecula, CA to Passaic, NJ) is 2,397.44 mi.
2,785 mi = 3.22 kms