Miles between Knoxville, TN and Frederick, MD

There are
474 mi
from Knoxville, TN to Frederick, MD

That's the driving distance. It would take 8 hours 52 mins to go from Knoxville, Tennessee to Frederick, Maryland.

The flight distance (direct flight from Knoxville, TN to Frederick, MD) is 428.36 mi.

474 mi = 763.23 kms