Nonstop flight route between Falkland Islands and Helena, Montana, United States:
Departure Airport:
(51°49'22"S by 58°26'49"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from MPN to HLN:
7,503.10 miles (12,075.04 km)
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- About this route
- MPN Airport Information
- HLN Airport Information
- Facts about MPN
- Facts about HLN
- Map of Nearest Airports to MPN
- List of Nearest Airports to MPN
- Map of Furthest Airports from MPN
- List of Furthest Airports from MPN
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between RAF Mount Pleasant (MPN), Falkland Islands and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 7,503 miles (or 12,075 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 RAF Mount Pleasant and Helena Regional 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 RAF Mount Pleasant and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MPN / EGYP |
| Airport Name: | RAF Mount Pleasant |
| Location: | Falkland Islands |
| GPS Coordinates: | 51°49'22"S by 58°26'49"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from MPN |
| More Information: | MPN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HLN / KHLN |
| Airport Names: |
|
| Location: | Helena, Montana, United States |
| GPS Coordinates: | 46°36'24"N by 111°58'58"W |
| Area Served: | Helena, Montana |
| Operator/Owner: | Helena Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 3877 feet (1,182 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from HLN |
| More Information: | HLN Maps & Info |
Facts about RAF Mount Pleasant (MPN):
- Currently located at Mount Pleasant are No.
- On 10 November 2011, it was announced that Prince William would be serving as a Sea King pilot on the station for six weeks during February and March 2012.
- The closest airport to RAF Mount Pleasant (MPN) is Port Stanley Airport (PSY), which is located 30 miles (49 kilometers) ENE of MPN.
- A flight of Westland Sea King helicopters for support and search and rescue has been located at Mount Pleasant since November 2007.
- Flights are planned to Saint Helena when a new airport there opens in 2016.
- RAF Mount Pleasant is a Royal Air Force station in the British Overseas Territory of the Falkland Islands.
- The furthest airport from RAF Mount Pleasant (MPN) is Mohe Gulian Airport (OHE), which is nearly antipodal to RAF Mount Pleasant (meaning RAF Mount Pleasant is almost on the exact opposite side of the Earth from Mohe Gulian Airport), and is located 12,353 miles (19,879 kilometers) away in Mohe, Heilongjiang, China.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- Helena Regional Airport (HLN) has 3 runways.
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 30.16 miles (48.55 km) ENE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom |     |
| 2 | 411.26 miles (661.86 km) WSW | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 3 | 436.01 miles (701.69 km) NW | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 4 | 456.25 miles (734.26 km) WSW | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 5 | 464.92 miles (748.22 km) W | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 6 | 528.53 miles (850.58 km) WSW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 7 | 556.72 miles (895.95 km) WNW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 8 | 584.36 miles (940.44 km) NW | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 9 | 599.56 miles (964.90 km) W | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 10 | 601.53 miles (968.06 km) W | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 11 | 609.10 miles (980.26 km) W | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 12 | 672.15 miles (1,081.72 km) WNW | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 13 | 674.52 miles (1,085.53 km) NNW | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 14 | 697.24 miles (1,122.10 km) WNW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 15 | 698.92 miles (1,124.81 km) NNW | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,352.54 miles (19,879.44 km) NNW | Mohe Gulian Airport (OHE) | Mohe, Heilongjiang, China | |
| 2 | 12,240.66 miles (19,699.38 km) NNE | Hulunbuir Hailar Airport (HLD) | Hailar, Inner Mongolia, China | |
| 3 | 12,225.65 miles (19,675.23 km) NW | Magdagachi (GDG) | Magdagachi, Russia | |
| 4 | 12,165.02 miles (19,577.65 km) WNW | Ignatyevo Airport (BQS) | Blagoveshchensk, Amur Oblast, Russia | |
| 5 | 12,163.56 miles (19,575.30 km) NNW | Tynda Sigikta (TYD) | Tynda, Amur Oblast, Russia | |
| 6 | 12,161.86 miles (19,572.56 km) WNW | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| 7 | 12,116.50 miles (19,499.57 km) NNE | Arxan Yi'ershi Airport (YIE) | Arxan, Inner Mongolia, China | |
| 8 | 12,085.27 miles (19,449.31 km) E | Chita Kadala (HTA) | Chita, Russia | |
| 9 | 12,060.10 miles (19,408.80 km) NNW | Chulman Neryungri Airport (NER) | Chulman, Russia | |
| 10 | 12,047.43 miles (19,388.42 km) N | Ulanhot Airport (HLH) | Ulanhot, China | |
| 11 | 12,038.95 miles (19,374.76 km) NNW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 12 | 12,038.25 miles (19,373.64 km) NE | Choibalsan Airport (COQ) | Choibalsan, Mongolia | |
| 13 | 11,958.17 miles (19,244.76 km) NNW | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 14 | 11,944.51 miles (19,222.77 km) NNW | Aldan Airport (ADH) | Aldan, Russia | |
| 15 | 11,908.88 miles (19,165.43 km) NW | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.31 miles (82.58 km) SSW | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 2 | 67.05 miles (107.90 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 3 | 69.72 miles (112.21 km) SE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 72.47 miles (116.63 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 5 | 96.56 miles (155.40 km) SE | Mission Field (LVM) | Livingston, Montana, United States | |
| 6 | 97.30 miles (156.59 km) SSW | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 7 | 102.03 miles (164.20 km) WNW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 122.80 miles (197.63 km) ENE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 9 | 133.72 miles (215.20 km) N | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 10 | 137.25 miles (220.89 km) SW | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 11 | 138.97 miles (223.65 km) SSE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 12 | 139.51 miles (224.52 km) N | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 13 | 158.54 miles (255.14 km) NW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 14 | 163.70 miles (263.45 km) E | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 15 | 169.14 miles (272.20 km) NE | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,563.08 miles (16,999.59 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,552.15 miles (16,981.99 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,548.64 miles (16,976.36 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,536.59 miles (16,956.96 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,525.82 miles (16,939.62 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,452.26 miles (16,821.24 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,363.52 miles (16,678.43 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,340.10 miles (16,640.74 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,252.07 miles (16,499.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,247.66 miles (16,491.97 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,235.05 miles (16,471.68 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,200.52 miles (16,416.11 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,189.58 miles (16,398.51 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,174.40 miles (16,374.07 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,162.80 miles (16,355.40 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |