Miles between Washington, DC and Marietta, GA

There are
644 mi
from Washington, DC to Marietta, GA

That's the driving distance. It would take 12 hours 17 mins to go from Washington, District of Columbia to Marietta, Georgia.

The flight distance (direct flight from Washington, DC to Marietta, GA) is 539.20 mi.

644 mi = 1,036.50 kms