Miles between Columbia, SC and Romeoville, IL

There are
794 mi
from Columbia, SC to Romeoville, IL

That's the driving distance. It would take 15 hours 22 mins to go from Columbia, South Carolina to Romeoville, Illinois.

The flight distance (direct flight from Columbia, SC to Romeoville, IL) is 653.22 mi.

794 mi = 1,278.56 kms