Miles between Gaithersburg, MD and Columbus, MS

There are
866 mi
from Gaithersburg, MD to Columbus, MS

That's the driving distance. It would take 16 hours 10 mins to go from Gaithersburg, Maryland to Columbus, Mississippi.

The flight distance (direct flight from Gaithersburg, MD to Columbus, MS) is 735.91 mi.

866 mi = 1,394.11 kms