Miles between Largo, FL and St Marys, PA

There are
1,150 mi
from Largo, FL to St Marys, PA

That's the driving distance. It would take 22 hours 28 mins to go from Largo, Florida to St Marys, Pennsylvania.

The flight distance (direct flight from Largo, FL to St Marys, PA) is 964.96 mi.

1,150 mi = 1.61 kms