Miles between Richardson, TX and Oak Ridge, TN

There are
826 mi
from Richardson, TX to Oak Ridge, TN

That's the driving distance. It would take 14 hours 39 mins to go from Richardson, Texas to Oak Ridge, Tennessee.

The flight distance (direct flight from Richardson, TX to Oak Ridge, TN) is 739.92 mi.

826 mi = 1,329.27 kms