Miles between San Mateo, CA and Federal Way, WA

There are
804 mi
from San Mateo, CA to Federal Way, WA

That's the driving distance. It would take 15 hours 31 mins to go from San Mateo, California to Federal Way, Washington.

The flight distance (direct flight from San Mateo, CA to Federal Way, WA) is 674.30 mi.

804 mi = 1,294.41 kms