Miles between St Louis, MO and Mt Vernon, OH

There are
464 mi
from St Louis, MO to Mt Vernon, OH

That's the driving distance. It would take 8 hours 56 mins to go from St Louis, Missouri to Mt Vernon, Ohio.

The flight distance (direct flight from St Louis, MO to Mt Vernon, OH) is 428.75 mi.

464 mi = 746.28 kms