Miles between Grand Rapids, MI and St Marys, PA

There are
494 mi
from Grand Rapids, MI to St Marys, PA

That's the driving distance. It would take 9 hours 15 mins to go from Grand Rapids, Michigan to St Marys, Pennsylvania.

The flight distance (direct flight from Grand Rapids, MI to St Marys, PA) is 379.50 mi.

494 mi = 795.67 kms