Miles between Union, NJ and San Antonio, TX

There are
1,805 mi
from Union, NJ to San Antonio, TX

That's the driving distance. It would take 1 day 8 hours to go from Union, New Jersey to San Antonio, Texas.

The flight distance (direct flight from Union, NJ to San Antonio, TX) is 1,568.51 mi.

1,805 mi = 2,904.78 kms