Miles between Columbia, SC and Marietta, OH

There are
445 mi
from Columbia, SC to Marietta, OH

That's the driving distance. It would take 8 hours 35 mins to go from Columbia, South Carolina to Marietta, Ohio.

The flight distance (direct flight from Columbia, SC to Marietta, OH) is 374.84 mi.

445 mi = 715.42 kms