Miles between Santa Monica, CA and Ballwin, MO

There are
1,823 mi
from Santa Monica, CA to Ballwin, MO

That's the driving distance. It would take 1 day 7 hours to go from Santa Monica, California to Ballwin, Missouri.

The flight distance (direct flight from Santa Monica, CA to Ballwin, MO) is 1,581.29 mi.

1,823 mi = 2,933.57 kms