There are
2,815 mi
from Antioch, CA to Bethlehem, PA
That's the driving distance. It would take 2 days 1 hour to go from Antioch, California to Bethlehem, Pennsylvania.
The flight distance (direct flight from Antioch, CA to Bethlehem, PA) is 2,459.97 mi.
2,815 mi = 3.22 kms