Nonstop flight route between St Athan, Wales, United Kingdom and Hudson, New York, United States:
Departure Airport:
(51°24'16"N by 3°26'8"W)
Arrival Airport:
(42°17'29"N by 73°42'37"W)
Distance from DGX to HCC:
3,249.17 miles (5,229.02 km)
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Jump to:
- About this route
- DGX Airport Information
- HCC Airport Information
- Facts about DGX
- Facts about HCC
- 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 HCC
- List of Nearest Airports to HCC
- Map of Furthest Airports from HCC
- List of Furthest Airports from HCC
About this route:
A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Columbia County Airport (HCC), Hudson, New York, United States would travel a Great Circle distance of 3,249 miles (or 5,229 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 Columbia County Airport, 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 Columbia County Airport. 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: | HCC / |
| Airport Names: |
|
| Location: | Hudson, New York, United States |
| GPS Coordinates: | 42°17'29"N by 73°42'37"W |
| Area Served: | Hudson, New York |
| Operator/Owner: | County of Columbia |
| Airport Type: | Public |
| Elevation: | 198 feet (60 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HCC |
| More Information: | HCC Maps & Info |
Facts about MoD St Athan (DGX):
- During the 1960s, a driving school was established.
- 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 closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
- 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.
- MoD St Athan (DGX) currently has only 1 runway.
- 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 Columbia County Airport (HCC):
- Columbia County Airport (HCC) currently has only 1 runway.
- The closest airport to Columbia County Airport (HCC) is Walter J. Koladza Airport (GBR), which is located only 17 miles (28 kilometers) ESE of HCC.
- Because of Columbia County Airport's relatively low elevation of 198 feet, planes can take off or land at Columbia County 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.
- In addition to being known as "Columbia County Airport", another name for HCC is "1B1".
- Final approach for runway 21 is directly over a golf course immediately to the north, and pilots should take caution on arrival and departure to avoid golfers.
- The furthest airport from Columbia County Airport (HCC) is Margaret River Airport (MGV), which is located 11,687 miles (18,809 kilometers) away in Margaret River, Western Australia, Australia.
- Columbia County Airport covers an area of 260 acres at an elevation of 198 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.03 miles (6.48 km) E | Cardiff Airport (CWL) | Cardiff, Wales, United Kingdom |     |
| 2 | 30.51 miles (49.10 km) WNW | Swansea Airport (SWS) | Swansea, Wales, United Kingdom | |
| 3 | 30.93 miles (49.78 km) E | Bristol Airport (BRS) | Bristol, England, United Kingdom | |
| 4 | 37.11 miles (59.72 km) ENE | Bristol Filton Airport (FZO) | Filton, Bristol, United Kingdom | |
| 5 | 46.32 miles (74.55 km) S | Exeter International Airport (EXT) | Exeter, United Kingdom | |
| 6 | 62.49 miles (100.57 km) E | RAF Lyneham (LYE) | Wiltshire, England, United Kingdom | |
| 7 | 71.81 miles (115.57 km) WNW | Haverfordwest Aerodrome (HAW) | Haverfordwest, Wales, United Kingdom | |
| 8 | 73.27 miles (117.92 km) ENE | RAF Fairford (FFD) | Fairford, England, United Kingdom | |
| 9 | 73.86 miles (118.86 km) SSW | Plymouth City Airport (PLH) | Plymouth, United Kingdom | |
| 10 | 81.51 miles (131.17 km) ESE | Bournemouth Airport (BOH) | Bournemouth, England, United Kingdom | |
| 11 | 83.03 miles (133.62 km) ENE | RAF Brize Norton (BZZ) | Oxfordshire, England, United Kingdom | |
| 12 | 95.12 miles (153.08 km) SW | Newquay Cornwall Airport (NQY) | Newquay, England, United Kingdom | |
| 13 | 95.37 miles (153.49 km) ESE | Southampton Airport (SOU) | Eastleigh (near Southampton), England, United Kingdom | |
| 14 | 95.55 miles (153.77 km) ENE | Oxford Airport (OXF) | Oxford, England, United Kingdom | |
| 15 | 101.68 miles (163.63 km) E | RAF Benson (BEX) | Benson, Oxfordshire, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,960.14 miles (19,247.92 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 2 | 11,944.25 miles (19,222.36 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 11,928.05 miles (19,196.29 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 11,925.82 miles (19,192.70 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,896.69 miles (19,145.83 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 11,887.56 miles (19,131.13 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,873.31 miles (19,108.18 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,867.95 miles (19,099.57 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 9 | 11,865.25 miles (19,095.23 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 10 | 11,858.59 miles (19,084.51 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 11 | 11,838.92 miles (19,052.84 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,830.51 miles (19,039.32 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,824.73 miles (19,030.01 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 14 | 11,820.15 miles (19,022.64 km) SW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 15 | 11,809.12 miles (19,004.89 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.36 miles (27.95 km) ESE | Walter J. Koladza Airport (GBR) | Great Barrington, Massachusetts, United States | |
| 2 | 23.28 miles (37.47 km) ENE | Pittsfield Municipal Airport (PSF) | Pittsfield, Massachusetts, United States | |
| 3 | 31.97 miles (51.45 km) N | Albany International Airport (ALB) | Albany, New York, United States | |
| 4 | 40.33 miles (64.91 km) NNW | Schenectady County Airport (SCH) | Schenectady, New York, United States | |
| 5 | 46.79 miles (75.30 km) S | Dutchess County Airport (POU) | Poughkeepsie, New York, United States | |
| 6 | 51.71 miles (83.22 km) E | Westfield-Barnes Regional Airport (BAF) | Westfield / Springfield, Massachusetts, United States | |
| 7 | 57.99 miles (93.32 km) ESE | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 8 | 58.05 miles (93.42 km) SSW | Stewart International Airport (SWF) | Newburgh, New York, United States | |
| 9 | 60.51 miles (97.37 km) E | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States | |
| 10 | 61.06 miles (98.26 km) SSW | Orange County Airport (MGJ) | Montgomery, New York, United States | |
| 11 | 63.47 miles (102.15 km) SSE | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 12 | 64.56 miles (103.89 km) WNW | Cooperstown-Westville Airport (COP) | Cooperstown, New York, United States | |
| 13 | 64.62 miles (104.00 km) S | Danbury Municipal Airport (DXR) | Danbury, Connecticut, United States | |
| 14 | 66.59 miles (107.17 km) SE | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 15 | 66.83 miles (107.55 km) ESE | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,687.25 miles (18,808.75 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,667.79 miles (18,777.44 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,663.47 miles (18,770.49 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,636.82 miles (18,727.60 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,635.29 miles (18,725.14 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,580.72 miles (18,637.32 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,563.67 miles (18,609.87 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,557.87 miles (18,600.55 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,546.05 miles (18,581.53 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,476.66 miles (18,469.84 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,405.47 miles (18,355.28 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,392.47 miles (18,334.36 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,382.15 miles (18,317.75 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,351.36 miles (18,268.20 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,333.05 miles (18,238.73 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |