Nonstop flight route between Swansea, Wales, United Kingdom and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Swansea Airport (SWS), Swansea, Wales, United Kingdom and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 4,162 miles (or 6,698 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 Swansea Airport and RAF Ascension, 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 Swansea Airport and RAF Ascension. 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 Swansea Airport (SWS):

• The closest airport to Swansea Airport (SWS) is MoD St Athan (DGX), which is located 31 miles (49 kilometers) ESE of SWS.
• De Havilland Aviation were based at the airport from 1996 to 2002 restoring former de Havilland military and naval aircraft to flying condition, including Vampires, Venom, Sea Devon and Sea Vixen.
• The fire brigade at Swansea is CAT 1, and able to do CAT 2 on request.
• The furthest airport from Swansea Airport (SWS) is Dunedin International Airport (DUD), which is located 11,966 miles (19,257 kilometers) away in Dunedin, Otago, New Zealand.
• Swansea Airport was built on what was originally common land during World War II.
• Swansea Airport (SWS) has 2 runways.
• The Welsh Assembly Government is currently conducting studies into improving the facilities at the airport as part of the transport infrastructure development strategy for the whole of Wales.
• Because of Swansea Airport's relatively low elevation of 299 feet, planes can take off or land at Swansea 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.
• There has been widespread local opposition against the idea of further development of the airport.

Facts about RAF Ascension (ASI):

• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
• Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
• Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
• The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
• The RAF presence on Ascension is backed up by United States Air Force personnel, who contribute a similar number of service personnel to ensure the effective running of the station, under the command of Captain Eduard Rodriguez, who is responsible to the RAF Station Commander.