"See actual flight paths with flightpaths.com"
Weather, politics and local regulations can affect the choice of airspace and flight corridors. Flightpaths.com lets you see the real flight paths and compare passenger airlines and flight times simplified on an interactive map.
Flights from Seattle (SEA), USA to Saint Louis (STL), USA illustrated on a map. Based on 10 recorded flights, the distance can vary between 1727 and 1999 miles.
Over water
Over water
Over water