Miles between Baltimore, MD and Ballwin, MO

There are
840 mi
from Baltimore, MD to Ballwin, MO

That's the driving distance. It would take 16 hours 6 mins to go from Baltimore, Maryland to Ballwin, Missouri.

The flight distance (direct flight from Baltimore, MD to Ballwin, MO) is 749.60 mi.

840 mi = 1,352.01 kms