Calculate route from Affton (Missouri, United States) to Seattle (Washington, United States).

The flight distance (as the crow flies) between Affton and Seattle is 2,761.3 km.

Roadmap (route) to go from Affton to Seattle detailed above, you can also see the course layout on the map.

While doing trip Affton - Seattle by car, the calculated route ends at a distance , or more straight.