Nonstop flight route between St Athan, Wales, United Kingdom and Wilmington, Ohio, United States:
Departure Airport:

Arrival Airport:

Distance from DGX to ILN:
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- About this route
- DGX Airport Information
- ILN Airport Information
- Facts about DGX
- Facts about ILN
- 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 ILN
- List of Nearest Airports to ILN
- Map of Furthest Airports from ILN
- List of Furthest Airports from ILN
About this route:
A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Wilmington Air Park (ILN), Wilmington, Ohio, United States would travel a Great Circle distance of 3,783 miles (or 6,088 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 Wilmington Air Park, 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 Wilmington Air Park. 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: | ILN / KILN |
Airport Name: | Wilmington Air Park |
Location: | Wilmington, Ohio, United States |
GPS Coordinates: | 39°25'41"N by 83°47'31"W |
Operator/Owner: | Clinton County Port Authority |
Airport Type: | Public |
Elevation: | 1077 feet (328 meters) |
# of Runways: | 2 |
View all routes: | Routes from ILN |
More Information: | ILN Maps & Info |
Facts about MoD St Athan (DGX):
- In March 2003 it was confirmed that a new hi-tech maintenance centre would be built, creating 3,300 jobs.
- The new academy was claimed to create up to 5000 jobs at St Athan with a £14 billion investment over 25 years with an estimated £57.4 million spent into the local economy.
- 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.
- The MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
- The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
- RAF St Athan was also home for the Royal Air Force Administrative Apprentice Training School.
- 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 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 Wilmington Air Park (ILN):
- In 2003, as part of the merger of DHL and Airborne, DHL kept Airborne's ground operations and spun off its air operations as ABX Air.
- Wilmington Air Park (ILN) has 2 runways.
- Wilmington Air Park is a public-use airport located two nautical miles southeast of the central business district of Wilmington, a city in Clinton County, Ohio, United States.
- The airport opened in 1929 and a small hangar was built in 1930.
- The closest airport to Wilmington Air Park (ILN) is Dayton–Wright Brothers Airport (MGY), which is located 26 miles (41 kilometers) WNW of ILN.
- The furthest airport from Wilmington Air Park (ILN) is Margaret River Airport (MGV), which is located 11,326 miles (18,227 kilometers) away in Margaret River, Western Australia, Australia.