There are
1,935 mi
from Walnut Creek, CA to Alvin, TX
That's the driving distance. It would take 1 day 9 hours to go from Walnut Creek, California to Alvin, Texas.
The flight distance (direct flight from Walnut Creek, CA to Alvin, TX) is 1,642.76 mi.
1,935 mi = 3,113.45 kms