There are
2,919 mi
from Antioch, CA to Amityville, NY
That's the driving distance. It would take 2 days 3 hours to go from Antioch, California to Amityville, New York.
The flight distance (direct flight from Antioch, CA to Amityville, NY) is 2,559.51 mi.
2,919 mi = 3.22 kms