Miles between Washington, DC and Gallatin, TN

There are
656 mi
from Washington, DC to Gallatin, TN

That's the driving distance. It would take 12 hours 9 mins to go from Washington, District of Columbia to Gallatin, Tennessee.

The flight distance (direct flight from Washington, DC to Gallatin, TN) is 542.89 mi.

656 mi = 1,056.52 kms