Miles between Frederick, MD and Ballwin, MO

There are
791 mi
from Frederick, MD to Ballwin, MO

That's the driving distance. It would take 15 hours 10 mins to go from Frederick, Maryland to Ballwin, Missouri.

The flight distance (direct flight from Frederick, MD to Ballwin, MO) is 706.92 mi.

791 mi = 1,272.65 kms