Miles between Knoxville, TN and Willoughby, OH

There are
517 mi
from Knoxville, TN to Willoughby, OH

That's the driving distance. It would take 9 hours 47 mins to go from Knoxville, Tennessee to Willoughby, Ohio.

The flight distance (direct flight from Knoxville, TN to Willoughby, OH) is 415.04 mi.

517 mi = 832.22 kms