Miles between St Louis, MO and Marietta, GA

There are
535 mi
from St Louis, MO to Marietta, GA

That's the driving distance. It would take 9 hours 53 mins to go from St Louis, Missouri to Marietta, Georgia.

The flight distance (direct flight from St Louis, MO to Marietta, GA) is 450.70 mi.

535 mi = 861.08 kms