Miles between Chattanooga, TN and Gahanna, OH

There are
453 mi
from Chattanooga, TN to Gahanna, OH

That's the driving distance. It would take 8 hours 52 mins to go from Chattanooga, Tennessee to Gahanna, Ohio.

The flight distance (direct flight from Chattanooga, TN to Gahanna, OH) is 368.50 mi.

453 mi = 728.53 kms