There are
1,815 mi
from Union, NJ to Kerrville, TX
That's the driving distance. It would take 1 day 9 hours to go from Union, New Jersey to Kerrville, Texas.
The flight distance (direct flight from Union, NJ to Kerrville, TX) is 1,575.16 mi.
1,815 mi = 2,920.57 kms