"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 San Diego (SAN), USA to Montreal (YUL), Canada illustrated on a map. Based on 6 recorded flights, the distance can vary between 2555 and 2568 miles.
Canada
Over water
Canada
Over water