Miles between Canton, OH and St Marys, PA

There are
194 mi
from Canton, OH to St Marys, PA

That's the driving distance. It would take 3 hours 58 mins to go from Canton, Ohio to St Marys, Pennsylvania.

The flight distance (direct flight from Canton, OH to St Marys, PA) is 154.04 mi.

194 mi = 312.07 kms