There are
797 mi
from San Mateo, CA to Puyallup, WA
That's the driving distance. It would take 15 hours 23 mins to go from San Mateo, California to Puyallup, Washington.
The flight distance (direct flight from San Mateo, CA to Puyallup, WA) is 664.85 mi.
797 mi = 1,283.32 kms