Miles between Philadelphia, PA and Maryland Heights, MO

There are
899 mi
from Philadelphia, PA to Maryland Heights, MO

That's the driving distance. It would take 17 hours 1 min to go from Philadelphia, Pennsylvania to Maryland Heights, Missouri.

The flight distance (direct flight from Philadelphia, PA to Maryland Heights, MO) is 819.31 mi.

899 mi = 1,446.68 kms