Miles between Napa, CA and Mt Vernon, WA

There are
843 mi
from Napa, CA to Mt Vernon, WA

That's the driving distance. It would take 16 hours 16 mins to go from Napa, California to Mt Vernon, Washington.

The flight distance (direct flight from Napa, CA to Mt Vernon, WA) is 698.98 mi.

843 mi = 1,356.88 kms