There are
382 mi
from Chattanooga, TN to Shelbyville, IN
That's the driving distance. It would take 7 hours 29 mins to go from Chattanooga, Tennessee to Shelbyville, Indiana.
The flight distance (direct flight from Chattanooga, TN to Shelbyville, IN) is 310.31 mi.
382 mi = 614.03 kms