Miles between Union City, CA and Ballwin, MO

There are
2,060 mi
from Union City, CA to Ballwin, MO

That's the driving distance. It would take 1 day 11 hours to go from Union City, California to Ballwin, Missouri.

The flight distance (direct flight from Union City, CA to Ballwin, MO) is 1,705.85 mi.

2,060 mi = 3.22 kms