Miles between Chula Vista, CA and Union City, CA

There are
492 mi
from Chula Vista, CA to Union City, CA

That's the driving distance. It would take 9 hours 17 mins to go from Chula Vista, California to Union City, California.

The flight distance (direct flight from Chula Vista, CA to Union City, CA) is 442.23 mi.

492 mi = 791.31 kms