Miles between Knoxville, TN and Denison, TX

There are
819 mi
from Knoxville, TN to Denison, TX

That's the driving distance. It would take 14 hours 52 mins to go from Knoxville, Tennessee to Denison, Texas.

The flight distance (direct flight from Knoxville, TN to Denison, TX) is 730.75 mi.

819 mi = 1,318.60 kms