Miles between Chattanooga, TN and Mccomb, MS

There are
450 mi
from Chattanooga, TN to Mccomb, MS

That's the driving distance. It would take 8 hours 20 mins to go from Chattanooga, Tennessee to Mccomb, Mississippi.

The flight distance (direct flight from Chattanooga, TN to Mccomb, MS) is 396.80 mi.

450 mi = 724.70 kms