There are
1,771 mi
from San Mateo, CA to Belton, TX
That's the driving distance. It would take 1 day 7 hours to go from San Mateo, California to Belton, Texas.
The flight distance (direct flight from San Mateo, CA to Belton, TX) is 1,483.24 mi.
1,771 mi = 1.61 kms