Nonstop flight route between Maastricht, Limburg, Netherlands and Helena, Montana, United States:
Departure Airport:
(50°54'56"N by 5°46'36"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from MST to HLN:
4,750.72 miles (7,645.52 km)
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- About this route
- MST Airport Information
- HLN Airport Information
- Facts about MST
- Facts about HLN
- Map of Nearest Airports to MST
- List of Nearest Airports to MST
- Map of Furthest Airports from MST
- List of Furthest Airports from MST
- 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 Maastricht Aachen Airport (MST), Maastricht, Limburg, Netherlands and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 4,751 miles (or 7,646 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 Maastricht Aachen Airport 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 Maastricht Aachen Airport 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: | MST / EHBK |
| Airport Name: | Maastricht Aachen Airport |
| Location: | Maastricht, Limburg, Netherlands |
| GPS Coordinates: | 50°54'56"N by 5°46'36"E |
| Area Served: | Maastricht, Netherlands Aachen, Germany |
| Operator/Owner: | Maastricht Aachen Airport BV |
| Airport Type: | Public |
| Elevation: | 375 feet (114 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MST |
| More Information: | MST 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 Maastricht Aachen Airport (MST):
- Maastricht Aachen Airport handled 36,300 passengers last year.
- On 14 May 1985, Pope John Paul II held an open air mass for 50,000 people at the airport, as part of his visit to the Netherlands.
- Maastricht Aachen Airport (MST) currently has only 1 runway.
- An ILS system, which allows landings in poor weather, was built in 1967, for runway 22 only.
- The closest airport to Maastricht Aachen Airport (MST) is NATO Air Base Geilenkirchen E–3A Component (GKE), which is located only 12 miles (19 kilometers) ENE of MST.
- A promotion campaign by the Dutch tourist board for the nearby town of Valkenburg aan de Geul, aimed at British tourists, was highly successful and brought services by Invicta Airlines, Britannia and Channel Airways.
- Authority over what was to become known as Beek airfield, was officially transferred to the Dutch government on 1 August 1945.
- The Maastricht Upper Area Control Centre of the European Organisation for the Safety of Air Navigation is also located on the airport.
- The furthest airport from Maastricht Aachen Airport (MST) is Chatham Islands (CHT), which is located 11,935 miles (19,207 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Maastricht Aachen Airport's relatively low elevation of 375 feet, planes can take off or land at Maastricht Aachen 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.
Facts about Helena Regional Airport (HLN):
- 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.
- Helena Regional Airport (HLN) has 3 runways.
- 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 | 11.97 miles (19.27 km) ENE | NATO Air Base Geilenkirchen E–3A Component (GKE) | Geilenkirchen, North Rhine-Westphalia, Germany |     |
| 2 | 18.96 miles (30.52 km) ESE | Merzbrück Airfield (AAH) | Aachen, Germany | |
| 3 | 24.13 miles (38.83 km) SW | Liège Airport (LGG) | Liège, Wallonia, Belgium | |
| 4 | 38.33 miles (61.69 km) NE | Düsseldorf Mönchengladbach Airport (MGL) | Mönchengladbach, Germany | |
| 5 | 40.82 miles (65.69 km) NNW | Eindhoven Airport (EIN) | Eindhoven, Netherlands | |
| 6 | 50.00 miles (80.47 km) NNE | Weeze Airport (NRN) | Weeze, Niederrhein, Germany | |
| 7 | 50.10 miles (80.63 km) ENE | Düsseldorf Airport (DUS) | Düsseldorf, North Rhine-Westphalia, Germany | |
| 8 | 50.54 miles (81.34 km) WNW | Zoersel-Oostmalle Airfield (OBL) | Zoersel / Oostmalle, Belgium | |
| 9 | 51.36 miles (82.66 km) N | Volkel Air Base (UDE) | Uden, Noord-Brabant, Netherlands | |
| 10 | 56.32 miles (90.64 km) W | Brussels Airport (BRU) | Brussels, Belgium | |
| 11 | 57.99 miles (93.32 km) NW | Gilze-Rijen Air Base (GLZ) | Breda, Netherlands | |
| 12 | 59.63 miles (95.96 km) E | Cologne/Bonn Airport (CGN) | Cologne, North Rhine-Westphalia, Germany | |
| 13 | 60.23 miles (96.93 km) WNW | Antwerp International Airport (ANR) | Antwerp, Belgium | |
| 14 | 65.97 miles (106.16 km) WSW | Brussels South Charleroi Airport (CRL) | Charleroi, Wallonia, Belgium | |
| 15 | 72.25 miles (116.28 km) WNW | Woensdrecht Air Base (WOE) | Woensdrecht, Netherlands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,934.89 miles (19,207.29 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,645.78 miles (18,742.01 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,644.32 miles (18,739.66 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,632.76 miles (18,721.06 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 5 | 11,625.31 miles (18,709.08 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 6 | 11,621.60 miles (18,703.11 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,615.81 miles (18,693.79 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 8 | 11,596.31 miles (18,662.40 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 9 | 11,593.10 miles (18,657.24 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 10 | 11,589.98 miles (18,652.22 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 11 | 11,585.54 miles (18,645.07 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 12 | 11,583.80 miles (18,642.27 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 13 | 11,575.46 miles (18,628.85 km) SE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 14 | 11,574.17 miles (18,626.78 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 15 | 11,562.12 miles (18,607.38 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 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 | |