Flight distance between Ottawa Macdonald-Cartier International Airport and London Heathrow Airport

About this route

The flight distance between Ottawa Macdonald-Cartier International Airport (YOW) and London Heathrow Airport (LHR) is 5,347 km (3,322 miles). The estimated flight duration is 6h 26min. This calculation assumes a commercial airliner speed of 900 km/h. There is a time difference of +5h between these two airports.