Nonstop flight route between Hancock, Michigan, United States and St Athan, Wales, United Kingdom:
Departure Airport:
(47°10'5"N by 88°29'21"W)
Arrival Airport:
(51°24'16"N by 3°26'8"W)
Distance from CMX to DGX:
3,622.52 miles (5,829.87 km)
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Jump to:
- About this route
- CMX Airport Information
- DGX Airport Information
- Facts about CMX
- Facts about DGX
- Map of Nearest Airports to CMX
- List of Nearest Airports to CMX
- Map of Furthest Airports from CMX
- List of Furthest Airports from CMX
- 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 Houghton County Memorial Airport (CMX), Hancock, Michigan, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 3,623 miles (or 5,830 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 Houghton County Memorial 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 Houghton County Memorial 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: | CMX / KCMX |
| Airport Name: | Houghton County Memorial Airport |
| Location: | Hancock, Michigan, United States |
| GPS Coordinates: | 47°10'5"N by 88°29'21"W |
| Area Served: | Hancock / Houghton (also Calumet, Laurium and Lake Linden) |
| Operator/Owner: | Houghton County |
| Airport Type: | Public |
| Elevation: | 1095 feet (334 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CMX |
| More Information: | CMX 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 Houghton County Memorial Airport (CMX):
- The closest airport to Houghton County Memorial Airport (CMX) is Sawyer International Airport (MQT), which is located 76 miles (123 kilometers) SE of CMX.
- Houghton County Memorial Airport (CMX) has 2 runways.
- Houghton County Memorial Airport is a county owned, public use airport located four nautical miles southwest of the central business district of Calumet, a village in Houghton County, Michigan, United States.
- The furthest airport from Houghton County Memorial Airport (CMX) is Margaret River Airport (MGV), which is located 10,907 miles (17,554 kilometers) away in Margaret River, Western Australia, Australia.
Facts about MoD St Athan (DGX):
- 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.
- RAF St Athan was also home for the Royal Air Force Administrative Apprentice Training School.
- In 2009 building work was due to commence on a new defence training academy with its heart at St Athan.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 76.48 miles (123.08 km) SE | Sawyer International Airport (MQT) | Marquette, Michigan, United States |     |
| 2 | 89.34 miles (143.78 km) WSW | Gogebic-Iron County Airport (IWD) | Ironwood, Michigan, United States | |
| 3 | 91.71 miles (147.59 km) NNW | Thunder Bay International Airport (YQT) | Thunder Bay, Ontario, Canada | |
| 4 | 93.08 miles (149.81 km) SSW | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| 5 | 94.96 miles (152.83 km) S | Ford Airport (IMT) | Iron Mountain / Kingsford, Michigan, United States | |
| 6 | 99.78 miles (160.58 km) WNW | Grand Marais/Cook County Airport (GRM) | Grand Marais, Minnesota, United States | |
| 7 | 104.05 miles (167.46 km) SW | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 8 | 115.99 miles (186.66 km) SSW | Rhinelander–Oneida County Airport (RHI) | Rhinelander, Wisconsin, United States | |
| 9 | 119.95 miles (193.05 km) SE | Delta County Airport (ESC) | Escanaba, Michigan, United States | |
| 10 | 122.51 miles (197.17 km) WSW | John F. Kennedy Memorial Airport (ASX) | Ashland, Wisconsin, United States | |
| 11 | 124.41 miles (200.22 km) SW | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States | |
| 12 | 130.56 miles (210.12 km) NNE | Terrace Bay Airport (YTJ) | Terrace Bay, Ontario, Canada | |
| 13 | 141.20 miles (227.23 km) SW | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 14 | 147.92 miles (238.06 km) NE | Marathon Aerodrome (YSP) | Marathon, Ontario, Canada | |
| 15 | 148.13 miles (238.38 km) SSW | Merrill Municipal Airport (RRL) | Merrill, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,907.33 miles (17,553.60 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,883.28 miles (17,514.89 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,879.65 miles (17,509.06 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,856.97 miles (17,472.55 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,838.97 miles (17,443.59 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,795.05 miles (17,372.91 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,789.13 miles (17,363.38 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 10,785.81 miles (17,358.03 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,774.48 miles (17,339.81 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,726.60 miles (17,262.74 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,659.17 miles (17,154.23 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,631.00 miles (17,108.90 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,614.83 miles (17,082.88 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,611.26 miles (17,077.12 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,607.28 miles (17,070.72 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 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 | |