Nonstop flight route between Sion, Switzerland and Janakpur, Nepal:
Departure Airport:
(46°13'10"N by 7°19'36"E)
Arrival Airport:
(26°42'30"N by 85°55'19"E)
Distance from SIR to JKR:
4,385.12 miles (7,057.15 km)
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Jump to:
- About this route
- SIR Airport Information
- JKR Airport Information
- Facts about SIR
- Facts about JKR
- Map of Nearest Airports to SIR
- List of Nearest Airports to SIR
- Map of Furthest Airports from SIR
- List of Furthest Airports from SIR
- Map of Nearest Airports to JKR
- List of Nearest Airports to JKR
- Map of Furthest Airports from JKR
- List of Furthest Airports from JKR
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Janakpur Airport(Domestic) (JKR), Janakpur, Nepal would travel a Great Circle distance of 4,385 miles (or 7,057 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 Sion Airport and Janakpur Airport(Domestic), 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 Sion Airport and Janakpur Airport(Domestic). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SIR / LSGS |
| Airport Names: |
|
| Location: | Sion, Switzerland |
| GPS Coordinates: | 46°13'10"N by 7°19'36"E |
| Area Served: | Sion, Switzerland |
| Elevation: | 1585 feet (483 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SIR |
| More Information: | SIR Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | JKR / VNJP |
| Airport Names: |
|
| Location: | Janakpur, Nepal |
| GPS Coordinates: | 26°42'30"N by 85°55'19"E |
| Area Served: | Janakpur, Nepal |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 256 feet (78 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from JKR |
| More Information: | JKR Maps & Info |
Facts about Sion Airport (SIR):
- In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
- Sion Airport (SIR) has 2 runways.
- The furthest airport from Sion Airport (SIR) is Chatham Islands (CHT), which is nearly antipodal to Sion Airport (meaning Sion Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,188 miles (19,615 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
Facts about Janakpur Airport(Domestic) (JKR):
- Janakpur Airport(Domestic) (JKR) currently has only 1 runway.
- The furthest airport from Janakpur Airport(Domestic) (JKR) is Mataveri International Airport (IPC), which is located 11,492 miles (18,494 kilometers) away in Easter Island, Chile.
- In addition to being known as "Janakpur Airport(Domestic)", another name for JKR is "जनकपुर बिमानस्थल".
- The closest airport to Janakpur Airport(Domestic) (JKR) is Ramechhap Airport (RHP), which is located 48 miles (77 kilometers) N of JKR.
- Because of Janakpur Airport(Domestic)'s relatively low elevation of 256 feet, planes can take off or land at Janakpur Airport(Domestic) 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 | 33.31 miles (53.61 km) S | Aosta Valley Airport (AOT) | Aosta, Italy |     |
| 2 | 40.64 miles (65.41 km) NW | Lausanne Airport (QLS) | Lausanne, Switzerland | |
| 3 | 42.49 miles (68.38 km) SW | Megève Aerodrome (MVV) | Megève, France | |
| 4 | 48.55 miles (78.14 km) N | Bern Airport (BRN) | Bern, Switzerland | |
| 5 | 50.66 miles (81.53 km) W | Annemasse Aerodrome (QNJ) | Annemasse, France | |
| 6 | 58.20 miles (93.66 km) W | Geneva International Airport (GVA) | Geneva, Switzerland | |
| 7 | 65.86 miles (106.00 km) SSW | Courchevel Airport (CVF) | Courchevel, France | |
| 8 | 66.71 miles (107.36 km) SSW | Méribel Airport (MFX) | Meribel, France | |
| 9 | 71.98 miles (115.84 km) SSE | Turin Airport (TRN) | Turin, Italy | |
| 10 | 75.96 miles (122.25 km) NE | Emmen Swiss Air Base (EML) | Emmen, Lucerne, Switzerland | |
| 11 | 77.30 miles (124.41 km) E | Lugano Airport (LUG) | Lugano, Agno, Switzerland | |
| 12 | 78.50 miles (126.34 km) ESE | Milan Malpensa Airport (MXP) | Milano, Italy | |
| 13 | 80.19 miles (129.05 km) WSW | Chambéry Airport (CMF) | Chambéry, France | |
| 14 | 90.13 miles (145.05 km) NW | Besançon - La Vèze Aerodrome (QBQ) | Besançon / La Vèze, France | |
| 15 | 91.13 miles (146.66 km) NNW | Montbéliard - Courcelles Aerodrome (XMF) | Montbéliard, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,188.10 miles (19,614.80 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,749.62 miles (18,909.14 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 3 | 11,732.10 miles (18,880.94 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,730.83 miles (18,878.89 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 5 | 11,727.65 miles (18,873.78 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 6 | 11,721.62 miles (18,864.07 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 7 | 11,719.38 miles (18,860.46 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,710.67 miles (18,846.45 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,693.26 miles (18,818.43 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 10 | 11,689.24 miles (18,811.97 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 11 | 11,681.75 miles (18,799.91 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,666.63 miles (18,775.57 km) SE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 13 | 11,663.50 miles (18,770.54 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 14 | 11,656.56 miles (18,759.37 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 15 | 11,654.53 miles (18,756.10 km) SE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.12 miles (77.44 km) N | Ramechhap Airport (RHP) | Ramechhap, Nepal | |
| 2 | 55.47 miles (89.27 km) SW | Muzaffarpur Airport (MZU) | Muzzafarpur, India | |
| 3 | 56.45 miles (90.84 km) NE | Rumjatar Airport (RUM) | Rumjatar, Nepal | |
| 4 | 59.46 miles (95.69 km) NE | Lamidanda Airport (LDN) | Lamidanda, Nepal | |
| 5 | 69.18 miles (111.34 km) NE | Phaplu Airport (PPL) | Phaplu, Nepal | |
| 6 | 75.85 miles (122.07 km) ENE | Bhojpur Airport (BHP) | Bhojpur, Nepal | |
| 7 | 76.53 miles (123.16 km) NNW | Tribhuvan International Airport (KTM) | Kathmandu, Nepal | |
| 8 | 83.96 miles (135.12 km) NE | Tenzing-Hillary Airport (LUA) | Lukla, Nepal | |
| 9 | 84.37 miles (135.77 km) E | Biratnagar Airport (BIR) | Biratnagar, Nepal | |
| 10 | 92.66 miles (149.13 km) SW | Jai Prakash Narayan International Airport Patna Airport (PAT) | Patna, India | |
| 11 | 113.59 miles (182.80 km) NW | Bharatpur Airport (BHR) | Bharatpur, Nepal | |
| 12 | 120.17 miles (193.39 km) WNW | Meghauli Airport (MEY) | Meghauli, Nepal | |
| 13 | 133.57 miles (214.95 km) E | Bhadrapur Airport (BDP) | Bhadrapur / Chandragadhi, Nepal | |
| 14 | 148.55 miles (239.07 km) E | Bagdogra AirportCivil Aerodrome Bagdogra (IXB) | Bagdogra, India | |
| 15 | 148.56 miles (239.09 km) SSW | Gaya Airport (GAY) | Gaya, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,491.72 miles (18,494.08 km) E | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,030.03 miles (17,751.07 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 3 | 11,024.33 miles (17,741.89 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 4 | 11,018.61 miles (17,732.68 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 5 | 11,006.07 miles (17,712.50 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 10,987.61 miles (17,682.80 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 7 | 10,981.64 miles (17,673.19 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 8 | 10,976.55 miles (17,665.00 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 9 | 10,976.23 miles (17,664.48 km) SW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 10 | 10,973.04 miles (17,659.36 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 11 | 10,958.21 miles (17,635.48 km) WSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 12 | 10,946.20 miles (17,616.16 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 13 | 10,943.94 miles (17,612.52 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 14 | 10,942.96 miles (17,610.94 km) W | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 15 | 10,939.41 miles (17,605.22 km) SW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |