There are
1,887 mi
from Stafford, TX to Pleasanton, CA
That's the driving distance. It would take 1 day 8 hours to go from Stafford, Texas to Pleasanton, California.
The flight distance (direct flight from Stafford, TX to Pleasanton, CA) is 1,606.08 mi.
1,887 mi = 3,037.31 kms