There are
1,726 mi
from San Anselmo, CA to Denison, TX
That's the driving distance. It would take 1 day 6 hours to go from San Anselmo, California to Denison, Texas.
The flight distance (direct flight from San Anselmo, CA to Denison, TX) is 1,481 mi.
1,726 mi = 2,777.09 kms