There are
2,434 mi
from Yakima, WA to Oak Ridge, TN
That's the driving distance. It would take 1 day 18 hours to go from Yakima, Washington to Oak Ridge, Tennessee.
The flight distance (direct flight from Yakima, WA to Oak Ridge, TN) is 1,996.77 mi.
2,434 mi = 3.22 kms