There are
2,831 mi
from Elk Grove, CA to Sayreville, NJ
That's the driving distance. It would take 2 days 1 hour to go from Elk Grove, California to Sayreville, New Jersey.
The flight distance (direct flight from Elk Grove, CA to Sayreville, NJ) is 2,482.91 mi.
2,831 mi = 3.22 kms