Nonstop flight route between London, England, United Kingdom and Saint-Louis, Senegal:

About this route:

A direct, nonstop flight between London Heathrow Airport (LHR), London, England, United Kingdom and Saint-Louis Airport (XLS), Saint-Louis, Senegal would travel a Great Circle distance of 2,602 miles (or 4,187 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between London Heathrow Airport and Saint-Louis Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between London Heathrow Airport and Saint-Louis Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about London Heathrow Airport (LHR):

• The airport holds a Civil Aviation Authority Public Use Aerodrome Licence, which allows flights for public transportation of passengers or for flying instruction.
• The original Terminal 2 building was the airport's oldest terminal, opening as the Europa Building in 1955.
• Because of London Heathrow Airport's relatively low elevation of 83 feet, planes can take off or land at London Heathrow Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Of Heathrow's 69 million passengers in 2011, 7% were bound for UK destinations, 41% were short-haul international travellers and 52% were long-haul.
• London Heathrow Airport (LHR) has 2 runways.
• Heathrow Airport has Anglican, Catholic, free church, Hindu, Jewish, Muslim and Sikh chaplains.
• Until 2008, air traffic between Heathrow and the United States was strictly governed by the countries' bilateral Bermuda II treaty.
• The furthest airport from London Heathrow Airport (LHR) is Chatham Islands (CHT), which is located 11,875 miles (19,112 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to London Heathrow Airport (LHR) is RAF Northolt (NHT), which is located only 6 miles (9 kilometers) NNE of LHR.

Facts about Saint-Louis Airport (XLS):

• The furthest airport from Saint-Louis Airport (XLS) is Santo-Pekoa International Airport (SON), which is nearly antipodal to Saint-Louis Airport (meaning Saint-Louis Airport is almost on the exact opposite side of the Earth from Santo-Pekoa International Airport), and is located 12,189 miles (19,616 kilometers) away in Luganville, Vanuatu.
• In addition to being known as "Saint-Louis Airport", another name for XLS is "Aéroport de Saint-Louis".
• The closest airport to Saint-Louis Airport (XLS) is Richard Toll Airport (RDT), which is located 60 miles (96 kilometers) ENE of XLS.
• Because of Saint-Louis Airport's relatively low elevation of 9 feet, planes can take off or land at Saint-Louis Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Saint-Louis Airport (XLS) has 2 runways.