Miles between Union City, CA and Westchester, IL

There are
2,134 mi
from Union City, CA to Westchester, IL

That's the driving distance. It would take 1 day 12 hours to go from Union City, California to Westchester, Illinois.

The flight distance (direct flight from Union City, CA to Westchester, IL) is 1,827.04 mi.

2,134 mi = 3.22 kms