Miles between Decatur, IL and Smyrna, GA

There are
587 mi
from Decatur, IL to Smyrna, GA

That's the driving distance. It would take 10 hours 59 mins to go from Decatur, Illinois to Smyrna, Georgia.

The flight distance (direct flight from Decatur, IL to Smyrna, GA) is 479.02 mi.

587 mi = 944.36 kms