Miles between Columbia, SC and Ironton, OH

There are
425 mi
from Columbia, SC to Ironton, OH

That's the driving distance. It would take 8 hours 4 mins to go from Columbia, South Carolina to Ironton, Ohio.

The flight distance (direct flight from Columbia, SC to Ironton, OH) is 326.56 mi.

425 mi = 684.74 kms