"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 Sydney (SYD), Australia to Tokyo (HND), Japan illustrated on a map. Based on 120 recorded flights, the distance can vary between 4938 and 5063 miles.