Nonstop flight route between Douglas, Arizona, United States and St Athan, Wales, United Kingdom:
Departure Airport:
 
    Arrival Airport:
 
    Distance from DGL to DGX:
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- About this route
- DGL Airport Information
- DGX Airport Information
- Facts about DGL
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- Map of Nearest Airports to DGL
- List of Nearest Airports to DGL
- Map of Furthest Airports from DGL
- List of Furthest Airports from DGL
- Map of Nearest Airports to DGX
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- List of Furthest Airports from DGX
About this route:
A direct, nonstop flight between Douglas Municipal Airport (DGL), Douglas, Arizona, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 5,181 miles (or 8,338 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 Douglas Municipal Airport and MoD St Athan, 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 Douglas Municipal Airport and MoD St Athan. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DGL / KDGL | 
| Airport Names: | 
 | 
| Location: | Douglas, Arizona, United States | 
| GPS Coordinates: | 31°20'33"N by 109°30'23"W | 
| Area Served: | Douglas, Arizona | 
| Operator/Owner: | City of Douglas | 
| Airport Type: | Public | 
| Elevation: | 4173 feet (1,272 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from DGL | 
| More Information: | DGL Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | DGX / EGDX | 
| Airport Name: | MoD St Athan | 
| Location: | St Athan, Wales, United Kingdom | 
| GPS Coordinates: | 51°24'16"N by 3°26'8"W | 
| Operator/Owner: | Ministry of Defence | 
| Airport Type: | Military | 
| Elevation: | 163 feet (50 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from DGX | 
| More Information: | DGX Maps & Info | 
Facts about Douglas Municipal Airport (DGL):
- In addition to being known as "Douglas Municipal Airport", another name for DGL is "Douglas Army Airfield".
- The closest airport to Douglas Municipal Airport (DGL) is Bisbee Douglas International Airport (DUG), which is located only 10 miles (17 kilometers) NNW of DGL.
- Douglas Municipal Airport is a public airport located two miles east of the central business district of Douglas, a city in Cochise County, Arizona, United States.
- The 1943 photo of Douglas Army Airfield looks like Bisbee-Douglas International Airport, not the current Douglas Municipal Airport.
- The furthest airport from Douglas Municipal Airport (DGL) is Sir Gaëtan Duval Airport (RRG), which is located 11,522 miles (18,542 kilometers) away in Rodrigues Island, Mauritius.
- The first Airport Layout Plan record drawing for the Bisbee-Douglas International Airport was prepared by Johannessen &.
- Records of Auxiliary Airfield #4 have been lost to time.
- Because of Douglas Municipal Airport's high elevation of 4,173 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DGL. Combined with a high temperature, this could make DGL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In 1949-50, the base administration building was remodeled to serve as an airline terminal building.
- Known as Douglas Army Airfield, the base included six operational runways, all over 7,000' in length.
- Douglas Municipal Airport (DGL) has 2 runways.
Facts about MoD St Athan (DGX):
- The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
- The station officially opened as RAF St Athan on 1 September 1938 and the first unit to take up residence was No 4 School of Technical Training.
- The furthest airport from MoD St Athan (DGX) is Dunedin International Airport (DUD), which is located 11,960 miles (19,248 kilometers) away in Dunedin, Otago, New Zealand.
- In 2009 building work was due to commence on a new defence training academy with its heart at St Athan.
- Because of MoD St Athan's relatively low elevation of 163 feet, planes can take off or land at MoD St Athan 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 training to be carried out at St Athan was to be specialist phase 2 and phase 3 engineering courses of the Royal Navy, Army and Royal Air Force.
- The MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
- During the war a dummy airfield was built using wood and cardboard a few miles west of the original airfield and successful efforts were made to hide the proper field.
- In 2006, the Special Forces Support Group was raised at St Athan and the Welsh Guards returned to London.
- MoD St Athan (DGX) currently has only 1 runway.




