Nonstop flight route between Fort Good Hope, Northwest Territories, Canada and St Athan, Wales, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from YGH to DGX:
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- About this route
- YGH Airport Information
- DGX Airport Information
- Facts about YGH
- Facts about DGX
- Map of Nearest Airports to YGH
- List of Nearest Airports to YGH
- Map of Furthest Airports from YGH
- List of Furthest Airports from YGH
- Map of Nearest Airports to DGX
- List of Nearest Airports to DGX
- Map of Furthest Airports from DGX
- List of Furthest Airports from DGX
About this route:
A direct, nonstop flight between Fort Good Hope Airport (YGH), Fort Good Hope, Northwest Territories, Canada and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 3,815 miles (or 6,140 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 Fort Good Hope 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 Fort Good Hope 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: | YGH / CYGH |
Airport Name: | Fort Good Hope Airport |
Location: | Fort Good Hope, Northwest Territories, Canada |
GPS Coordinates: | 66°14'26"N by 128°38'51"W |
Operator/Owner: | Government of the Northwest Territories |
Airport Type: | Public |
Elevation: | 267 feet (81 meters) |
# of Runways: | 1 |
View all routes: | Routes from YGH |
More Information: | YGH 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 Fort Good Hope Airport (YGH):
- Fort Good Hope Airport (YGH) currently has only 1 runway.
- Because of Fort Good Hope Airport's relatively low elevation of 267 feet, planes can take off or land at Fort Good Hope 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.
- The furthest airport from Fort Good Hope Airport (YGH) is Port Elizabeth International Airport (PLZ), which is located 9,973 miles (16,050 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Fort Good Hope Airport (YGH) is Norman Wells Airport (YVQ), which is located 85 miles (136 kilometers) SE of YGH.
Facts about MoD St Athan (DGX):
- 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.
- 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 last aircraft to be serviced at St Athan, a Vickers VC10, departed the site on 23 February 2012.
- The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
- 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.
- 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.
- 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 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.
- 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.