There are
2,768 mi
from Westminster, CA to Sayreville, NJ
That's the driving distance. It would take 2 days 1 hour to go from Westminster, California to Sayreville, New Jersey.
The flight distance (direct flight from Westminster, CA to Sayreville, NJ) is 2,423.42 mi.
2,768 mi = 4,455.41 kms