Nonstop flight route between St Athan, Wales, United Kingdom and East Hartford, Connecticut, United States:
Departure Airport:

Arrival Airport:

Distance from DGX to EHT:
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- About this route
- DGX Airport Information
- EHT Airport Information
- Facts about DGX
- Facts about EHT
- 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 EHT
- List of Nearest Airports to EHT
- Map of Furthest Airports from EHT
- List of Furthest Airports from EHT
About this route:
A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Rentschler Heliport (EHT), East Hartford, Connecticut, United States would travel a Great Circle distance of 3,227 miles (or 5,193 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 Rentschler Heliport, 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 Rentschler Heliport. 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: | EHT / |
Airport Names: |
|
Location: | East Hartford, Connecticut, United States |
GPS Coordinates: | 41°45'11"N by 72°37'41"W |
Operator/Owner: | United Technologies Corp. |
Airport Type: | Private |
Elevation: | 48 feet (15 meters) |
View all routes: | Routes from EHT |
More Information: | EHT Maps & Info |
Facts about MoD St Athan (DGX):
- 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 closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
- MoD St Athan (DGX) currently has only 1 runway.
- In 2006, the Special Forces Support Group was raised at St Athan and the Welsh Guards returned to London.
- 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.
- The MOD later decided that DARA's 'Fast Jets' and 'Engines' businesses would close by April 2007, although the 'Large Aircraft' business would continue and, on 14 April 2005, the Project Red Dragon super-hangar opened and DARA moved its VC10 operations from its existing 'Twin Peaks' hangar into the new facility.
Facts about Rentschler Heliport (EHT):
- From 1933 to about 1997, Rentschler Field was an airfield used by the United States Army Air Forces during World War II as a fighter base.
- The closest airport to Rentschler Heliport (EHT) is Hartford-Brainard Airport (HFD), which is located only 2 miles (3 kilometers) SW of EHT.
- Because of Rentschler Heliport's relatively low elevation of 48 feet, planes can take off or land at Rentschler Heliport 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.
- During World War II, Rentschler Field was used by the Army Air Force to provide fighter coverage for the area.
- The furthest airport from Rentschler Heliport (EHT) is Margaret River Airport (MGV), which is located 11,752 miles (18,913 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Rentschler Heliport", another name for EHT is "CT88".