Miles between Knoxville, TN and Falls Church, VA

There are
479 mi
from Knoxville, TN to Falls Church, VA

That's the driving distance. It would take 8 hours 46 mins to go from Knoxville, Tennessee to Falls Church, Virginia.

The flight distance (direct flight from Knoxville, TN to Falls Church, VA) is 421.65 mi.

479 mi = 770.87 kms