Miles between Lake Forest, CA and St Marys, PA

There are
2,541 mi
from Lake Forest, CA to St Marys, PA

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

The flight distance (direct flight from Lake Forest, CA to St Marys, PA) is 2,191.19 mi.

2,541 mi = 3.22 kms