Miles between Marietta, GA and Key West, FL

There are
840 mi
from Marietta, GA to Key West, FL

That's the driving distance. It would take 16 hours 18 mins to go from Marietta, Georgia to Key West, Florida.

The flight distance (direct flight from Marietta, GA to Key West, FL) is 670.26 mi.

840 mi = 1,351.67 kms