There are
1,697 mi
from San Mateo, CA to Colleyville, TX
That's the driving distance. It would take 1 day 6 hours to go from San Mateo, California to Colleyville, Texas.
The flight distance (direct flight from San Mateo, CA to Colleyville, TX) is 1,452.40 mi.
1,697 mi = 2,730.97 kms