Nonstop flight route between Greenville, Mississippi, United States and St Athan, Wales, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from GLH to DGX:
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- About this route
- GLH Airport Information
- DGX Airport Information
- Facts about GLH
- Facts about DGX
- Map of Nearest Airports to GLH
- List of Nearest Airports to GLH
- Map of Furthest Airports from GLH
- List of Furthest Airports from GLH
- 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 Mid-Delta Regional Airport (GLH), Greenville, Mississippi, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 4,355 miles (or 7,009 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 Mid-Delta Regional 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 Mid-Delta Regional 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: | GLH / KGLH |
Airport Name: | Mid-Delta Regional Airport |
Location: | Greenville, Mississippi, United States |
GPS Coordinates: | 33°28'58"N by 90°59'8"W |
Area Served: | Greenville, Mississippi |
Operator/Owner: | City of Greenville |
Airport Type: | Public |
Elevation: | 131 feet (40 meters) |
# of Runways: | 2 |
View all routes: | Routes from GLH |
More Information: | GLH 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 Mid-Delta Regional Airport (GLH):
- Because of Mid-Delta Regional Airport's relatively low elevation of 131 feet, planes can take off or land at Mid-Delta Regional 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.
- Mid-Delta Regional Airport is a public use airport in unincorporated Washington County, Mississippi, United States.
- The closest airport to Mid-Delta Regional Airport (GLH) is Greenwood-Leflore Airport (GWO), which is located 52 miles (84 kilometers) E of GLH.
- Mid-Delta Regional Airport (GLH) has 2 runways.
- The furthest airport from Mid-Delta Regional Airport (GLH) is Margaret River Airport (MGV), which is located 10,941 miles (17,608 kilometers) away in Margaret River, Western Australia, Australia.
Facts about MoD St Athan (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.
- 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.
- 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.
- 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 last aircraft to be serviced at St Athan, a Vickers VC10, departed the site on 23 February 2012.
- MoD St Athan (DGX) currently has only 1 runway.
- The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.