Miles between Reading, PA and Ballwin, MO

There are
863 mi
from Reading, PA to Ballwin, MO

That's the driving distance. It would take 16 hours 25 mins to go from Reading, Pennsylvania to Ballwin, Missouri.

The flight distance (direct flight from Reading, PA to Ballwin, MO) is 788.08 mi.

863 mi = 1,388.41 kms