Nonstop flight route between Shemya, Alaska, United States and Saint-Louis, Senegal:
Departure Airport:
Arrival Airport:
Distance from SYA to XLS:
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- About this route
 - SYA Airport Information
 - XLS Airport Information
 - Facts about SYA
 - Facts about XLS
 - Map of Nearest Airports to SYA
 - List of Nearest Airports to SYA
 - Map of Furthest Airports from SYA
 - List of Furthest Airports from SYA
 - Map of Nearest Airports to XLS
 - List of Nearest Airports to XLS
 - Map of Furthest Airports from XLS
 - List of Furthest Airports from XLS
 
About this route:
A direct, nonstop flight between Eareckson Air Station (SYA), Shemya, Alaska, United States and Saint-Louis Airport (XLS), Saint-Louis, Senegal would travel a Great Circle distance of 7,644 miles (or 12,301 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 Eareckson Air Station 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 Eareckson Air Station and Saint-Louis Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SYA / PASY | 
| Airport Names: | 
                    
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| Location: | Shemya, Alaska, United States | 
| GPS Coordinates: | 52°42'43"N by 174°6'48"E | 
| Operator/Owner: | U.S. Air Force | 
| Airport Type: | Military | 
| Elevation: | 97 feet (30 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from SYA | 
| More Information: | SYA Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | XLS / GOSS | 
| Airport Names: | 
                    
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| Location: | Saint-Louis, Senegal | 
| GPS Coordinates: | 16°3'2"N by 16°27'47"W | 
| Area Served: | Saint-Louis, Senegal | 
| Airport Type: | Public | 
| Elevation: | 9 feet (3 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from XLS | 
| More Information: | XLS Maps & Info | 
Facts about Eareckson Air Station (SYA):
- Because of Eareckson Air Station's relatively low elevation of 97 feet, planes can take off or land at Eareckson Air Station 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.
 - The furthest airport from Eareckson Air Station (SYA) is Cape Town International Airport (CPT), which is located 10,668 miles (17,168 kilometers) away in Cape Town, South Africa.
 - A second attack by B-24 Liberators was launched from Alexai Point and Shemya on 18 July.
 - In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
 - After the disastrous attack, the focus of Eleventh Air Force was shifted to a defensive posture in the event of retaliatory attacks from the Japanese.
 - In July 1973, Raytheon won a contract to build a system called COBRA DANE on Shemya.
 - Eareckson Air Station (SYA) currently has only 1 runway.
 - The closest airport to Eareckson Air Station (SYA) is Casco Cove Coast Guard Station (ATU), which is located 40 miles (65 kilometers) WNW of SYA.
 - The 404th Bombardment Squadron flew B-24 Liberator heavy bombers along with one Beechcraft AT-7, which was used for navigator training.
 - The Korean War brought extensive use by the Military Air Transport Service for the logistical support of Korea and Japan.
 
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.
 - 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.
 - The closest airport to Saint-Louis Airport (XLS) is Richard Toll Airport (RDT), which is located 60 miles (96 kilometers) ENE of XLS.
 - In addition to being known as "Saint-Louis Airport", another name for XLS is "Aéroport de Saint-Louis".
 - Saint-Louis Airport (XLS) has 2 runways.
 
