There are
2,918 mi
from Passaic, NJ to San Carlos, CA
That's the driving distance. It would take 2 days 3 hours to go from Passaic, New Jersey to San Carlos, California.
The flight distance (direct flight from Passaic, NJ to San Carlos, CA) is 2,555.76 mi.
2,918 mi = 4,695.65 kms