There are
1,907 mi
from Walnut Creek, CA to Bellaire, TX
That's the driving distance. It would take 1 day 9 hours to go from Walnut Creek, California to Bellaire, Texas.
The flight distance (direct flight from Walnut Creek, CA to Bellaire, TX) is 1,622.27 mi.
1,907 mi = 3,069.11 kms