Miles between Decatur, IL and Athens, TN

There are
516 mi
from Decatur, IL to Athens, TN

That's the driving distance. It would take 9 hours 59 mins to go from Decatur, Illinois to Athens, Tennessee.

The flight distance (direct flight from Decatur, IL to Athens, TN) is 386.23 mi.

516 mi = 829.79 kms