Miles between Chattanooga, TN and Mattoon, IL

There are
457 mi
from Chattanooga, TN to Mattoon, IL

That's the driving distance. It would take 8 hours 25 mins to go from Chattanooga, Tennessee to Mattoon, Illinois.

The flight distance (direct flight from Chattanooga, TN to Mattoon, IL) is 349.76 mi.

457 mi = 735.85 kms