Nonstop flight route between Alconbury, England, United Kingdom and Shemya, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from AYH to SYA:
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- About this route
- AYH Airport Information
- SYA Airport Information
- Facts about AYH
- Facts about SYA
- Map of Nearest Airports to AYH
- List of Nearest Airports to AYH
- Map of Furthest Airports from AYH
- List of Furthest Airports from AYH
- Map of Nearest Airports to SYA
- List of Nearest Airports to SYA
- Map of Furthest Airports from SYA
- List of Furthest Airports from SYA
About this route:
A direct, nonstop flight between RAF AlconburyUSAAF Station 102 (AYH), Alconbury, England, United Kingdom and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 5,169 miles (or 8,319 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 RAF AlconburyUSAAF Station 102 and Eareckson Air Station, 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 RAF AlconburyUSAAF Station 102 and Eareckson Air Station. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | AYH / EGWZ |
| Airport Name: | RAF AlconburyUSAAF Station 102 |
| Location: | Alconbury, England, United Kingdom |
| GPS Coordinates: | 52°21'47"N by 0°13'22"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from AYH |
| More Information: | AYH Maps & Info |
Arrival 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 |
Facts about RAF AlconburyUSAAF Station 102 (AYH):
- The closest airport to RAF AlconburyUSAAF Station 102 (AYH) is Cambridge International Airport (CBG), which is located 20 miles (32 kilometers) ESE of AYH.
- The construction attracted the attention of the Luftwaffe as the flying field of RAF Alconbury was attacked by German bombers on 16 September 1940, although no serious damage was done.
- In September 1939, RAF Upwood squadrons were given operational training roles and Alconbury became RAF Wyton's satellite under No.
- The 93d was the first Liberator-equipped bomber group to reach the Eighth Air Force.
- The furthest airport from RAF AlconburyUSAAF Station 102 (AYH) is Chatham Islands (CHT), which is located 11,821 miles (19,024 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Satellite bases were considered one answer to this threat – a landing ground within reasonable road travel distance of the parent airfield to which aircraft could be diverted if the home station was bombed or likely to be attacked.
- In October 1941 two of its flights with 16 Wellingtons were dispatched to operate from Malta, supposedly on an emergency detachment.
- The host unit at RAF Alconbury is the 423rd Air Base Group which supplies host unit services for Alconbury as well as RAF Molesworth.
- In 1937, Royal Air Force Bomber Command was drawing up plans for dispersal of their aircraft in the event of air raids on its stations.
Facts about Eareckson Air Station (SYA):
- Shemya also continued to support the Great Circle Route for MATS and later Military Airlift Command transports between Japan and Elmendorf AFB.
- 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 spring of 1944 brought improving weather and the B-24s and PV-1s to fly more missions over the Kuriles.
- In 1966 the Air Defense Command 9th Air Division assumed jurisdiction of the base.
- Eareckson Air Station (SYA) currently has only 1 runway.
- In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
- Shemya has been the scene of two major earthquakes.
- 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.
- 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.
- The news of the surrender of the Japanese was met with enthusiasm, the biggest topic was "When do we go home?".
- 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.
