Nonstop flight route between Shemya, Alaska, United States and Coconut Island (Poruma Island), Queensland, Australia:
Departure Airport:
Arrival Airport:
Distance from SYA to CNC:
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- About this route
 - SYA Airport Information
 - CNC Airport Information
 - Facts about SYA
 - Facts about CNC
 - 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 CNC
 - List of Nearest Airports to CNC
 - Map of Furthest Airports from CNC
 - List of Furthest Airports from CNC
 
About this route:
A direct, nonstop flight between Eareckson Air Station (SYA), Shemya, Alaska, United States and Coconut Island (CNC), Coconut Island (Poruma Island), Queensland, Australia would travel a Great Circle distance of 4,708 miles (or 7,578 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 Coconut Island, 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 Coconut Island. 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: | CNC / YCCT | 
| Airport Name: | Coconut Island | 
| Location: | Coconut Island (Poruma Island), Queensland, Australia | 
| GPS Coordinates: | 10°3'0"S by 143°4'1"E | 
| Operator/Owner: | Torres Strait Island Regional Council | 
| Airport Type: | Private | 
| Elevation: | 10 feet (3 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from CNC | 
| More Information: | CNC Maps & Info | 
Facts about Eareckson Air Station (SYA):
- On 10 July 1943, eight B-25 Mitchells from the 77th Bombardment Squadron left Adak AAF and refueled at Alexai Point AAF on Attu.
 - The Korean War brought extensive use by the Military Air Transport Service for the logistical support of Korea and Japan.
 - 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 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.
 - Eareckson Air Station is located on the western tip of Alaska's Aleutian islands near the larger island of Attu, and is located approximately 1500 miles southwest of Anchorage.
 - In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
 - 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.
 - By the end of 1944, several hundred American airmen had been interned by the Russians after their crippled aircraft landed on Petropavlovsk on the Kamchatka Peninsula.
 - The mission of Eleventh Air Force was to take advantage of the new airfields on Shemya and Attu, and carry out offensive operations against the enemy forces in the Kuriles.
 - In August 1988, at least one Aries rocket was launched, relating to the Queen Match program, for anti-ballistic missile testing.
 
Facts about Coconut Island (CNC):
- Because of Coconut Island's relatively low elevation of 10 feet, planes can take off or land at Coconut Island 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 Coconut Island (CNC) is São Filipe Airport (SFL), which is located 11,533 miles (18,561 kilometers) away in Fogo, Cape Verde.
 - Coconut Island (CNC) currently has only 1 runway.
 - The closest airport to Coconut Island (CNC) is Yam Island Airport (XMY), which is located 23 miles (37 kilometers) WNW of CNC.
 
