There are
1,784 mi
from Layton, UT to Oak Ridge, TN
That's the driving distance. It would take 1 day 7 hours to go from Layton, Utah to Oak Ridge, Tennessee.
The flight distance (direct flight from Layton, UT to Oak Ridge, TN) is 1,530.32 mi.
1,784 mi = 2,871.69 kms