There are
2,151 mi
from San Anselmo, CA to Jackson, MO
That's the driving distance. It would take 1 day 13 hours to go from San Anselmo, California to Jackson, Missouri.
The flight distance (direct flight from San Anselmo, CA to Jackson, MO) is 1,789.91 mi.
2,151 mi = 3,462.35 kms