Miles between North Charleston, SC and Mt Vernon, OH

There are
664 mi
from North Charleston, SC to Mt Vernon, OH

That's the driving distance. It would take 12 hours 40 mins to go from North Charleston, South Carolina to Mt Vernon, Ohio.

The flight distance (direct flight from North Charleston, SC to Mt Vernon, OH) is 539.10 mi.

664 mi = 1,068.36 kms