Miles between Union City, CA and Riverdale, IL

There are
2,148 mi
from Union City, CA to Riverdale, IL

That's the driving distance. It would take 1 day 13 hours to go from Union City, California to Riverdale, Illinois.

The flight distance (direct flight from Union City, CA to Riverdale, IL) is 1,840.44 mi.

2,148 mi = 3.22 kms