Miles between Oceanside, CA and St Marys, PA

There are
2,574 mi
from Oceanside, CA to St Marys, PA

That's the driving distance. It would take 1 day 21 hours to go from Oceanside, California to St Marys, Pennsylvania.

The flight distance (direct flight from Oceanside, CA to St Marys, PA) is 2,188.87 mi.

2,574 mi = 3.22 kms