Nonstop flight route between St. Louis, Missouri, United States and Saint-Pierre, Réunion:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Pierrefonds Airport (ZSE), Saint-Pierre, Réunion would travel a Great Circle distance of 10,083 miles (or 16,227 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 Lambert–St. Louis International Airport and Pierrefonds 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 Lambert–St. Louis International Airport and Pierrefonds 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 Lambert–St. Louis International Airport (STL):

• Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to St.
• In 1925, the airport became home to Naval Air Station St.
• In 2006, the United States Air Force announced plans to turn the 131st Fighter Wing of the Missouri Air National Guard into the 131st Bomb Wing.
• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
• During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International 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.

Facts about Pierrefonds Airport (ZSE):

• Pierrefonds Airport (ZSE) currently has only 1 runway.
• Because of Pierrefonds Airport's relatively low elevation of 60 feet, planes can take off or land at Pierrefonds 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.
• In addition to being known as "Pierrefonds Airport", another name for ZSE is "Aéroport de Saint-Pierre - Pierrefonds".
• The furthest airport from Pierrefonds Airport (ZSE) is Guerrero Negro Airport (GUB), which is located 11,629 miles (18,715 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
• The closest airport to Pierrefonds Airport (ZSE) is Roland Garros Airport (RUN), which is located 30 miles (49 kilometers) N of ZSE.