Miles between Knoxville, TN and Chattanooga, TN

There are
112 mi
from Knoxville, TN to Chattanooga, TN

That's the driving distance. It would take 2 hours 7 mins to go from Knoxville, Tennessee to Chattanooga, Tennessee.

The flight distance (direct flight from Knoxville, TN to Chattanooga, TN) is 100.50 mi.

112 mi = 179.92 kms