There are
2,739 mi
from New Brunswick, NJ to Temecula, CA
That's the driving distance. It would take 2 days 1 hour to go from New Brunswick, New Jersey to Temecula, California.
The flight distance (direct flight from New Brunswick, NJ to Temecula, CA) is 2,381.42 mi.
2,739 mi = 4,407.39 kms