Miles between Marietta, GA and Duncan, OK

There are
922 mi
from Marietta, GA to Duncan, OK

That's the driving distance. It would take 16 hours 37 mins to go from Marietta, Georgia to Duncan, Oklahoma.

The flight distance (direct flight from Marietta, GA to Duncan, OK) is 766.33 mi.

922 mi = 1,484.37 kms