"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 Lisbon (LIS), Portugal to Philadelphia (PHL), USA illustrated on a map. Based on 28 recorded flights, the distance can vary between 3508 and 3611 miles.
Portugal
Over water
Portugal
Over water
You can also check the reverse route: Philadelphia to Lisbon