Miles between Knoxville, TN and Plymouth, IN

There are
471 mi
from Knoxville, TN to Plymouth, IN

That's the driving distance. It would take 8 hours 59 mins to go from Knoxville, Tennessee to Plymouth, Indiana.

The flight distance (direct flight from Knoxville, TN to Plymouth, IN) is 393.59 mi.

471 mi = 757.36 kms