Nonstop flight route between St Athan, Wales, United Kingdom and Benson, Minnesota, United States:
Departure Airport:

Arrival Airport:

Distance from DGX to BBB:
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- About this route
- DGX Airport Information
- BBB Airport Information
- Facts about DGX
- Facts about BBB
- Map of Nearest Airports to DGX
- List of Nearest Airports to DGX
- Map of Furthest Airports from DGX
- List of Furthest Airports from DGX
- Map of Nearest Airports to BBB
- List of Nearest Airports to BBB
- Map of Furthest Airports from BBB
- List of Furthest Airports from BBB
About this route:
A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Benson Municipal Airport (BBB), Benson, Minnesota, United States would travel a Great Circle distance of 3,965 miles (or 6,382 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 MoD St Athan and Benson Municipal 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 MoD St Athan and Benson Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | BBB / KBBB |
Airport Name: | Benson Municipal Airport |
Location: | Benson, Minnesota, United States |
GPS Coordinates: | 45°19'54"N by 95°39'2"W |
Area Served: | Benson, Minnesota |
Operator/Owner: | City of Benson |
Airport Type: | Public |
Elevation: | 1039 feet (317 meters) |
# of Runways: | 1 |
View all routes: | Routes from BBB |
More Information: | BBB Maps & Info |
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.
- After the war, airmen of the Airframe and Engine trades continued to train at St Athan, but in 1955 this training dispersed to RAF Kirkham and RAF Weeton.
- The only squadrons to operate out of St Athan on a regular basis are the University of Wales Air Squadron, flying Grob Tutors and No 634 Volunteer Gliding Squadron using Vigilant T.1s.
- Just before 1100 GMT on 11 February 2009, two Grob Tutor aircraft flying out of St Athan were involved in a mid-air collision in which two Air Training Corps cadets and their instructors, both RAF pilots, died.
- 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.
- MoD St Athan (DGX) currently has only 1 runway.
- In March 2004, however, DARA announced the loss of 550 jobs at St Athan as part of streamlining to make DARA more efficient and better able to compete with the private sector for lucrative aircraft repair contracts, but also because they lost out to a direct RAF bid for a contract to upgrade the air force's fleet of ageing Harrier jump jet aircraft.
- RAF St Athan has been used to house a number of army units throughout its life and, in 2003, the 1st Battalion, Welsh Guards moved from Aldershot to St Athan - the first time they have been based in Wales since they were formed in 1915.
- The last aircraft to be serviced at St Athan, a Vickers VC10, departed the site on 23 February 2012.
- 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.
Facts about Benson Municipal Airport (BBB):
- The furthest airport from Benson Municipal Airport (BBB) is Margaret River Airport (MGV), which is located 10,636 miles (17,116 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Benson Municipal Airport (BBB) is Montevideo-Chippewa County Airport (MVE), which is located 25 miles (40 kilometers) S of BBB.
- Benson Municipal Airport (BBB) currently has only 1 runway.