Miles between Oceanside, CA and Lancaster, PA

There are
2,672 mi
from Oceanside, CA to Lancaster, PA

That's the driving distance. It would take 2 days to go from Oceanside, California to Lancaster, Pennsylvania.

The flight distance (direct flight from Oceanside, CA to Lancaster, PA) is 2,305.27 mi.

2,672 mi = 3.22 kms