Miles between Union City, CA and Westmont, IL

There are
2,129 mi
from Union City, CA to Westmont, IL

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

The flight distance (direct flight from Union City, CA to Westmont, IL) is 1,822.30 mi.

2,129 mi = 3.22 kms