Miles between Frederick, MD and Gallatin, TN

There are
643 mi
from Frederick, MD to Gallatin, TN

That's the driving distance. It would take 12 hours 1 min to go from Frederick, Maryland to Gallatin, Tennessee.

The flight distance (direct flight from Frederick, MD to Gallatin, TN) is 534.85 mi.

643 mi = 1,035.08 kms