Nonstop flight route between West Columbia (near Columbia), South Carolina, United States and St Athan, Wales, United Kingdom:
Departure Airport:
 
    Arrival Airport:
 
    Distance from CAE to DGX:
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- About this route
- CAE Airport Information
- DGX Airport Information
- Facts about CAE
- Facts about DGX
- Map of Nearest Airports to CAE
- List of Nearest Airports to CAE
- Map of Furthest Airports from CAE
- List of Furthest Airports from CAE
- 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 Columbia Metropolitan Airport (CAE), West Columbia (near Columbia), South Carolina, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 3,928 miles (or 6,322 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 Columbia Metropolitan 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 Columbia Metropolitan 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: | CAE / KCAE | 
| Airport Name: | Columbia Metropolitan Airport | 
| Location: | West Columbia (near Columbia), South Carolina, United States | 
| GPS Coordinates: | 33°56'20"N by 81°7'9"W | 
| Area Served: | Columbia, South Carolina | 
| Airport Type: | Public | 
| Elevation: | 236 feet (72 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CAE | 
| More Information: | CAE 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 Columbia Metropolitan Airport (CAE):
- Because of Columbia Metropolitan Airport's relatively low elevation of 236 feet, planes can take off or land at Columbia Metropolitan 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 airport is a hub for UPS Airlines and was a hub for Air South, a former low-cost carrier.
- The furthest airport from Columbia Metropolitan Airport (CAE) is Margaret River Airport (MGV), which is located 11,508 miles (18,520 kilometers) away in Margaret River, Western Australia, Australia.
- Since 2000 the airport has tried to recruit low-cost carriers, but has been unable to maintain those services.
- In 1941 the airport came under formal military control and an immediate program began to turn the civil airport into a military airfield.
- Columbia Metropolitan Airport handled 1,027,699 passengers last year.
- The closest airport to Columbia Metropolitan Airport (CAE) is Jim Hamilton - L.B. Owens Airport (CUB), which is located only 7 miles (12 kilometers) ENE of CAE.
- Columbia Metropolitan Airport (CAE) has 2 runways.
- Eastern Airlines provided service to Charlotte, Washington, and New York.
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.
- 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.
- 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.
- The MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
- 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.




