Nonstop flight route between Roundup, Montana, United States and Lamidanda, Nepal:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(27°15'11"N by 86°40'12"E)
Distance from RPX to LDN:
7,254.48 miles (11,674.93 km)
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Jump to:
- About this route
- RPX Airport Information
- LDN Airport Information
- Facts about RPX
- Facts about LDN
- Map of Nearest Airports to RPX
- List of Nearest Airports to RPX
- Map of Furthest Airports from RPX
- List of Furthest Airports from RPX
- Map of Nearest Airports to LDN
- List of Nearest Airports to LDN
- Map of Furthest Airports from LDN
- List of Furthest Airports from LDN
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Lamidanda Airport (LDN), Lamidanda, Nepal would travel a Great Circle distance of 7,254 miles (or 11,675 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 Roundup Airport and Lamidanda 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 Roundup Airport and Lamidanda Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RPX / KRPX |
| Airport Name: | Roundup Airport |
| Location: | Roundup, Montana, United States |
| GPS Coordinates: | 46°28'30"N by 108°32'35"W |
| Area Served: | Roundup, Montana |
| Operator/Owner: | City of Roundup & Musselshell County |
| Airport Type: | Public |
| Elevation: | 3490 feet (1,064 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RPX |
| More Information: | RPX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LDN / VNLD |
| Airport Names: |
|
| Location: | Lamidanda, Nepal |
| GPS Coordinates: | 27°15'11"N by 86°40'12"E |
| Area Served: | Lamidanda, Nepal |
| Airport Type: | Public |
| Elevation: | 4100 feet (1,250 meters) |
| View all routes: | Routes from LDN |
| More Information: | LDN Maps & Info |
Facts about Roundup Airport (RPX):
- Roundup Airport (RPX) has 2 runways.
- The furthest airport from Roundup Airport (RPX) is Sir Gaëtan Duval Airport (RRG), which is located 10,535 miles (16,954 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of RPX.
Facts about Lamidanda Airport (LDN):
- Because of Lamidanda Airport's high elevation of 4,100 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LDN. Combined with a high temperature, this could make LDN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Lamidanda Airport (LDN) is Mataveri International Airport (IPC), which is located 11,449 miles (18,425 kilometers) away in Easter Island, Chile.
- In addition to being known as "Lamidanda Airport", another name for LDN is "Lamidanda".
- The closest airport to Lamidanda Airport (LDN) is Rumjatar Airport (RUM), which is located only 8 miles (13 kilometers) WNW of LDN.
- The airport resides at an elevation of 4,100 feet above mean sea level.
- On 15 December 2010, a Tara Air flight operated by DHC-6 Twin Otter 9N-AFX crashed into a mountain shortly after departure.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.10 miles (74.19 km) S | Billings Logan International Airport (BIL) | Billings, Montana, United States |     |
| 2 | 59.02 miles (94.99 km) NW | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 3 | 95.49 miles (153.67 km) NE | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 4 | 105.84 miles (170.33 km) WSW | Mission Field (LVM) | Livingston, Montana, United States | |
| 5 | 126.53 miles (203.63 km) E | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 6 | 133.88 miles (215.46 km) WSW | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 7 | 137.05 miles (220.56 km) S | Yellowstone Regional Airport (COD) | Cody, Wyoming, United States | |
| 8 | 139.98 miles (225.28 km) SSE | Sheridan County Airport (SHR) | Sheridan, Wyoming, United States | |
| 9 | 143.48 miles (230.90 km) WNW | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 10 | 150.20 miles (241.73 km) NE | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 11 | 150.36 miles (241.97 km) WNW | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 12 | 153.79 miles (247.50 km) NNW | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| 13 | 163.70 miles (263.45 km) W | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 14 | 175.30 miles (282.12 km) SW | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 15 | 175.96 miles (283.18 km) S | Worland Municipal Airport (WRL) | Worland, Wyoming, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,534.71 miles (16,953.93 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,479.36 miles (16,864.85 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,476.57 miles (16,860.37 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,454.31 miles (16,824.54 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,433.23 miles (16,790.61 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,330.91 miles (16,625.95 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,261.65 miles (16,514.48 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,233.41 miles (16,469.03 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,132.24 miles (16,306.22 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,132.23 miles (16,306.21 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,116.24 miles (16,280.48 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,108.66 miles (16,268.28 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,089.56 miles (16,237.54 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,066.19 miles (16,199.92 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,059.04 miles (16,188.42 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.12 miles (13.07 km) WNW | Rumjatar Airport (RUM) | Rumjatar, Nepal | |
| 2 | 19.05 miles (30.65 km) NNW | Phaplu Airport (PPL) | Phaplu, Nepal | |
| 3 | 24.51 miles (39.45 km) ESE | Bhojpur Airport (BHP) | Bhojpur, Nepal | |
| 4 | 30.25 miles (48.69 km) N | Tenzing-Hillary Airport (LUA) | Lukla, Nepal | |
| 5 | 38.61 miles (62.13 km) WNW | Ramechhap Airport (RHP) | Ramechhap, Nepal | |
| 6 | 59.46 miles (95.69 km) SW | Janakpur Airport(Domestic) (JKR) | Janakpur, Nepal | |
| 7 | 64.67 miles (104.08 km) SE | Biratnagar Airport (BIR) | Biratnagar, Nepal | |
| 8 | 86.01 miles (138.42 km) WNW | Tribhuvan International Airport (KTM) | Kathmandu, Nepal | |
| 9 | 98.81 miles (159.02 km) ESE | Bhadrapur Airport (BDP) | Bhadrapur / Chandragadhi, Nepal | |
| 10 | 109.52 miles (176.25 km) ESE | Bagdogra AirportCivil Aerodrome Bagdogra (IXB) | Bagdogra, India | |
| 11 | 114.67 miles (184.54 km) SW | Muzaffarpur Airport (MZU) | Muzzafarpur, India | |
| 12 | 140.46 miles (226.05 km) WNW | Bharatpur Airport (BHR) | Bharatpur, Nepal | |
| 13 | 150.60 miles (242.36 km) SW | Jai Prakash Narayan International Airport Patna Airport (PAT) | Patna, India | |
| 14 | 151.39 miles (243.63 km) W | Meghauli Airport (MEY) | Meghauli, Nepal | |
| 15 | 169.17 miles (272.25 km) E | Paro International Airport (PBH) | Paro, Bhutan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,448.66 miles (18,424.79 km) E | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,083.69 miles (17,837.43 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 3 | 11,083.57 miles (17,837.23 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 4 | 11,075.57 miles (17,824.36 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 5 | 11,064.09 miles (17,805.89 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 11,035.84 miles (17,760.41 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 7 | 11,035.65 miles (17,760.12 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 8 | 11,031.49 miles (17,753.41 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 9 | 11,030.28 miles (17,751.46 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 10 | 11,005.63 miles (17,711.80 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 11 | 11,003.39 miles (17,708.20 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 12 | 10,994.95 miles (17,694.61 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 13 | 10,991.81 miles (17,689.56 km) SW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 14 | 10,985.98 miles (17,680.18 km) W | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 15 | 10,983.97 miles (17,676.94 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |