There are
1,257 mi
from Upland, CA to Kerrville, TX
That's the driving distance. It would take 21 hours 15 mins to go from Upland, California to Kerrville, Texas.
The flight distance (direct flight from Upland, CA to Kerrville, TX) is 1,117.37 mi.
1,257 mi = 1.61 kms