There are
1,502 mi
from Porterville, CA to Bonham, TX
That's the driving distance. It would take 1 day 2 hours to go from Porterville, California to Bonham, Texas.
The flight distance (direct flight from Porterville, CA to Bonham, TX) is 1,303.75 mi.
1,502 mi = 2,417.99 kms