Nonstop flight route between Lukla, Nepal and Helena, Montana, United States:
Departure Airport:
(27°41'14"N by 86°43'54"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from LUA to HLN:
7,171.89 miles (11,542.02 km)
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Jump to:
- About this route
- LUA Airport Information
- HLN Airport Information
- Facts about LUA
- Facts about HLN
- Map of Nearest Airports to LUA
- List of Nearest Airports to LUA
- Map of Furthest Airports from LUA
- List of Furthest Airports from LUA
- 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 Tenzing-Hillary Airport (LUA), Lukla, Nepal and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 7,172 miles (or 11,542 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 Tenzing-Hillary 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 Tenzing-Hillary 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: | LUA / VNLK |
| Airport Names: |
|
| Location: | Lukla, Nepal |
| GPS Coordinates: | 27°41'14"N by 86°43'54"E |
| Area Served: | Lukla, Nepal |
| Airport Type: | Public |
| Elevation: | 9383 feet (2,860 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LUA |
| More Information: | LUA 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 Tenzing-Hillary Airport (LUA):
- The airport's paved asphalt runway is only accessible to helicopters and small, fixed-wing, short-takeoff-and-landing aircraft such as the De Havilland Canada DHC-6 Twin Otter, Dornier Do 228, and Pilatus PC-6 Turbo Porter.
- Tenzing-Hillary Airport (LUA) currently has only 1 runway.
- The closest airport to Tenzing-Hillary Airport (LUA) is Phaplu Airport (PPL), which is located only 15 miles (24 kilometers) SW of LUA.
- Because of Tenzing-Hillary Airport's high elevation of 9,383 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LUA. Combined with a high temperature, this could make LUA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Tenzing-Hillary Airport", another name for LUA is "तेन्जिङ हिलारी विमानस्थल".
- The furthest airport from Tenzing-Hillary Airport (LUA) is Mataveri International Airport (IPC), which is located 11,446 miles (18,421 kilometers) away in Easter Island, Chile.
- The airport is popular because Lukla is the place where most people start the climb to Mount Everest Base Camp.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.78 miles (23.78 km) SW | Phaplu Airport (PPL) | Phaplu, Nepal |     |
| 2 | 28.75 miles (46.27 km) SSW | Rumjatar Airport (RUM) | Rumjatar, Nepal | |
| 3 | 30.25 miles (48.69 km) S | Lamidanda Airport (LDN) | Lamidanda, Nepal | |
| 4 | 42.13 miles (67.80 km) SSE | Bhojpur Airport (BHP) | Bhojpur, Nepal | |
| 5 | 45.80 miles (73.71 km) WSW | Ramechhap Airport (RHP) | Ramechhap, Nepal | |
| 6 | 83.96 miles (135.12 km) SW | Janakpur Airport(Domestic) (JKR) | Janakpur, Nepal | |
| 7 | 83.99 miles (135.17 km) W | Tribhuvan International Airport (KTM) | Kathmandu, Nepal | |
| 8 | 89.53 miles (144.09 km) SSE | Biratnagar Airport (BIR) | Biratnagar, Nepal | |
| 9 | 113.24 miles (182.24 km) SE | Bhadrapur Airport (BDP) | Bhadrapur / Chandragadhi, Nepal | |
| 10 | 120.28 miles (193.57 km) SE | Bagdogra AirportCivil Aerodrome Bagdogra (IXB) | Bagdogra, India | |
| 11 | 139.20 miles (224.01 km) SW | Muzaffarpur Airport (MZU) | Muzzafarpur, India | |
| 12 | 140.86 miles (226.70 km) W | Bharatpur Airport (BHR) | Bharatpur, Nepal | |
| 13 | 153.39 miles (246.86 km) W | Meghauli Airport (MEY) | Meghauli, Nepal | |
| 14 | 165.83 miles (266.88 km) E | Paro International Airport (PBH) | Paro, Bhutan | |
| 15 | 171.54 miles (276.07 km) WNW | Pokhara Airport (PKR) | Pokhara, Nepal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,446.20 miles (18,420.82 km) E | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,103.35 miles (17,869.07 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 3 | 11,093.86 miles (17,853.80 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 4 | 11,090.12 miles (17,847.78 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 5 | 11,080.53 miles (17,832.34 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 11,054.86 miles (17,791.03 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 7 | 11,045.27 miles (17,775.59 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 8 | 11,040.67 miles (17,768.19 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 9 | 11,037.79 miles (17,763.55 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 10 | 11,026.68 miles (17,745.68 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 11 | 11,025.05 miles (17,743.05 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 12 | 11,017.56 miles (17,731.01 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 13 | 10,988.94 miles (17,684.94 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 14 | 10,986.64 miles (17,681.24 km) W | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 15 | 10,982.64 miles (17,674.80 km) SW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 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 | |