Miles between Gaithersburg, MD and Marietta, GA

There are
662 mi
from Gaithersburg, MD to Marietta, GA

That's the driving distance. It would take 12 hours 41 mins to go from Gaithersburg, Maryland to Marietta, Georgia.

The flight distance (direct flight from Gaithersburg, MD to Marietta, GA) is 542.79 mi.

662 mi = 1,064.93 kms