Miles between Concord, CA and St Marys, PA

There are
2,637 mi
from Concord, CA to St Marys, PA

That's the driving distance. It would take 1 day 22 hours to go from Concord, California to St Marys, Pennsylvania.

The flight distance (direct flight from Concord, CA to St Marys, PA) is 2,299.59 mi.

2,637 mi = 3.22 kms