Miles between Columbus, GA and Decatur, IL

There are
684 mi
from Columbus, GA to Decatur, IL

That's the driving distance. It would take 13 hours 5 mins to go from Columbus, Georgia to Decatur, Illinois.

The flight distance (direct flight from Columbus, GA to Decatur, IL) is 555.66 mi.

684 mi = 1,101.43 kms