There are
1,525 mi
from Porterville, CA to Belton, TX
That's the driving distance. It would take 1 day 3 hours to go from Porterville, California to Belton, Texas.
The flight distance (direct flight from Porterville, CA to Belton, TX) is 1,285.20 mi.
1,525 mi = 2,454.28 kms