There are
3,088 mi
from Anchorage, AK to San Mateo, CA
That's the driving distance. It would take 2 days 17 hours to go from Anchorage, Alaska to San Mateo, California.
The flight distance (direct flight from Anchorage, AK to San Mateo, CA) is 2,019.93 mi.
3,088 mi = 4.83 kms