Miles between Oklahoma City, OK and Knoxville, TN

There are
857 mi
from Oklahoma City, OK to Knoxville, TN

That's the driving distance. It would take 15 hours 8 mins to go from Oklahoma City, Oklahoma to Knoxville, Tennessee.

The flight distance (direct flight from Oklahoma City, OK to Knoxville, TN) is 762.86 mi.

857 mi = 1,378.72 kms