Miles between San Antonio, TX and Union City, CA

There are
1,715 mi
from San Antonio, TX to Union City, CA

That's the driving distance. It would take 1 day 5 hours to go from San Antonio, Texas to Union City, California.

The flight distance (direct flight from San Antonio, TX to Union City, CA) is 1,464.36 mi.

1,715 mi = 1.61 kms