Miles between Dayton, OH and Port Royal, SC

There are
680 mi
from Dayton, OH to Port Royal, SC

That's the driving distance. It would take 13 hours 14 mins to go from Dayton, Ohio to Port Royal, South Carolina.

The flight distance (direct flight from Dayton, OH to Port Royal, SC) is 545.93 mi.

680 mi = 1,094.01 kms