Miles between Decatur, IL and Chattanooga, TN

There are
482 mi
from Decatur, IL to Chattanooga, TN

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

The flight distance (direct flight from Decatur, IL to Chattanooga, TN) is 386.86 mi.

482 mi = 775.32 kms