Nonstop flight route between Shemya, Alaska, United States and Nema, Mauritania:
Departure Airport:
Arrival Airport:
Distance from SYA to EMN:
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- About this route
 - SYA Airport Information
 - EMN Airport Information
 - Facts about SYA
 - Facts about EMN
 - 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 EMN
 - List of Nearest Airports to EMN
 - Map of Furthest Airports from EMN
 - List of Furthest Airports from EMN
 
About this route:
A direct, nonstop flight between Eareckson Air Station (SYA), Shemya, Alaska, United States and Néma Airport (EMN), Nema, Mauritania would travel a Great Circle distance of 7,646 miles (or 12,304 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 Néma 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 Néma 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: | EMN / GQNI | 
| Airport Name: | Néma Airport | 
| Location: | Nema, Mauritania | 
| GPS Coordinates: | 16°37'18"N by 7°18'59"W | 
| Area Served: | Néma, Mauritania | 
| Operator/Owner: | Government | 
| Airport Type: | Public | 
| Elevation: | 758 feet (231 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from EMN | 
| More Information: | EMN Maps & Info | 
Facts about Eareckson Air Station (SYA):
- 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.
 - With the successful completion of the Aleutian Campaign in August 1943, Eleventh Air Force came within striking distance of the Japanese Kurile Islands, the northernmost being 750 miles to the south-southwest of Shemya.
 - It also became a Strategic Air Command refueling site for B-52 Stratofortress bombers and KC-135 tankers as part of Operation Chrome Dome.
 - 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.
 - There is also an NDB, TACAN and a VOR on the island.
 - In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
 - By August, Eleventh Air Force B-24s were carrying out successful and accurate attacks on the Japanese military installations and the B-25s were successful in driving the Japanese fishing and much of the shipping out of the North Pacific.
 - 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.
 - Eareckson Air Station (SYA) currently has only 1 runway.
 
Facts about Néma Airport (EMN):
- Néma Airport (EMN) currently has only 1 runway.
 - The furthest airport from Néma Airport (EMN) is Futuna Airport (FTA), which is nearly antipodal to Néma Airport (meaning Néma Airport is almost on the exact opposite side of the Earth from Futuna Airport), and is located 12,180 miles (19,602 kilometers) away in Futuna Island, Taféa, Vanuatu.
 - The closest airport to Néma Airport (EMN) is Timbedra Airport (TMD), which is located 62 miles (101 kilometers) WSW of EMN.
 - Because of Néma Airport's relatively low elevation of 758 feet, planes can take off or land at Néma 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.
 
