The distance between Seattle to Monterey via Astoria, Florence, Crescent City, Santa Rosa is 1633 Mi by road. You can also find the distance from Seattle to Monterey via Astoria, Florence, Crescent City, Santa Rosa using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Seattle to Monterey via Astoria, Florence, Crescent City, Santa Rosa for road driving directions!