Nonstop flight route between Swansea, Wales, United Kingdom and Aspen, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from SWS to ASE:
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- About this route
- SWS Airport Information
- ASE Airport Information
- Facts about SWS
- Facts about ASE
- Map of Nearest Airports to SWS
- List of Nearest Airports to SWS
- Map of Furthest Airports from SWS
- List of Furthest Airports from SWS
- Map of Nearest Airports to ASE
- List of Nearest Airports to ASE
- Map of Furthest Airports from ASE
- List of Furthest Airports from ASE
About this route:
A direct, nonstop flight between Swansea Airport (SWS), Swansea, Wales, United Kingdom and Aspen–Pitkin County Airport (ASE), Aspen, Colorado, United States would travel a Great Circle distance of 4,637 miles (or 7,462 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 Aspen–Pitkin County 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 Swansea Airport and Aspen–Pitkin County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SWS / EGFH |
Airport Name: | Swansea Airport |
Location: | Swansea, Wales, United Kingdom |
GPS Coordinates: | 51°36'19"N by 4°4'4"W |
Operator/Owner: | Swansea Airport Ltd. |
Airport Type: | Public |
Elevation: | 299 feet (91 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWS |
More Information: | SWS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASE / KASE |
Airport Names: |
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Location: | Aspen, Colorado, United States |
GPS Coordinates: | 39°13'23"N by 106°52'8"W |
Area Served: | Aspen, Colorado |
Operator/Owner: | Pitkin County |
Airport Type: | Public |
Elevation: | 7820 feet (2,384 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASE |
More Information: | ASE Maps & Info |
Facts about Swansea Airport (SWS):
- 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.
- 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.
- Swansea Airport (SWS) has 2 runways.
- 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.
- The aerodrome fulfilled a variety of military roles during World War II, with the addition of an Armament Practice Camp in October 1943 which expanded into an Armament Practice Station in July 1945 following which it went into 'care and maintenance' in October 1946.
- The closest airport to Swansea Airport (SWS) is MoD St Athan (DGX), which is located 31 miles (49 kilometers) ESE of SWS.
- Swansea Airport has a CAA Ordinary Licence that allows flights for the public transport of passengers or for flying instruction as authorised by the licensee.
Facts about Aspen–Pitkin County Airport (ASE):
- The Aspen–Pitkin County Airport is certificated as a Class I, ARFF Index B commercial service airport under FAR Part 139.
- Because of Aspen–Pitkin County Airport's high elevation of 7,820 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASE. Combined with a high temperature, this could make ASE a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Aspen–Pitkin County Airport", another name for ASE is "Sardy Field".
- Aspen–Pitkin Co./Sardy Field covers an area of 573 acres at an elevation of 7,820 feet above mean sea level.
- Historically, the airport was served by a number of airlines over the years including Aspen Airways which introduced the first scheduled passenger jet service into Aspen.
- Mesaba Airlines operating as Northwest Airlink flew the Avro RJ85, a later version of the BAe 146 jet, on seasonal nonstop flights to Minneapolis/St.
- Aspen–Pitkin County Airport (ASE) currently has only 1 runway.
- The closest airport to Aspen–Pitkin County Airport (ASE) is Eagle County Regional Airport (EGE), which is located 29 miles (47 kilometers) N of ASE.
- The airport is also conducting an update of its 2004 Airport Master Plan.
- In 2007, the runway was completely rehabilitated with new grooved asphalt.
- The furthest airport from Aspen–Pitkin County Airport (ASE) is Sir Gaëtan Duval Airport (RRG), which is located 10,971 miles (17,657 kilometers) away in Rodrigues Island, Mauritius.