Nonstop flight route between Sion, Switzerland and Havre, Montana, United States:
Departure Airport:
(46°13'10"N by 7°19'36"E)
Arrival Airport:
(48°32'35"N by 109°45'43"W)
Distance from SIR to HVR:
4,876.53 miles (7,848.00 km)
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- About this route
- SIR Airport Information
- HVR Airport Information
- Facts about SIR
- Facts about HVR
- 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 HVR
- List of Nearest Airports to HVR
- Map of Furthest Airports from HVR
- List of Furthest Airports from HVR
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Havre City-County Airport (HVR), Havre, Montana, United States would travel a Great Circle distance of 4,877 miles (or 7,848 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 Havre City-County 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 Sion Airport and Havre City-County Airport. 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: | HVR / KHVR |
| Airport Name: | Havre City-County Airport |
| Location: | Havre, Montana, United States |
| GPS Coordinates: | 48°32'35"N by 109°45'43"W |
| Area Served: | Havre, Montana |
| Operator/Owner: | City of Havre & Hill County |
| Airport Type: | Public |
| Elevation: | 2591 feet (790 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HVR |
| More Information: | HVR Maps & Info |
Facts about Sion Airport (SIR):
- 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.
- Sion Airport (SIR) has 2 runways.
- In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
Facts about Havre City-County Airport (HVR):
- Havre City-County Airport is a public use airport located three nautical miles west of the central business district of Havre, a city in Hill County, Montana, United States.
- Havre City-County Airport (HVR) has 2 runways.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- The closest airport to Havre City-County Airport (HVR) is Shelby Airport (SBX), which is located 96 miles (155 kilometers) W of HVR.
- The furthest airport from Havre City-County Airport (HVR) is Sir Gaëtan Duval Airport (RRG), which is located 10,411 miles (16,755 kilometers) away in Rodrigues Island, Mauritius.
| 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 | 96.47 miles (155.25 km) W | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 2 | 97.38 miles (156.72 km) SW | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 3 | 104.13 miles (167.57 km) S | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 4 | 104.37 miles (167.96 km) SW | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 5 | 110.74 miles (178.22 km) NNW | Medicine Hat Airport (YXH) | Medicine Hat, Alberta, Canada | |
| 6 | 119.57 miles (192.43 km) W | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 7 | 135.37 miles (217.85 km) NNW | CFB Suffield (YSD) | Suffield, Alberta, Canada | |
| 8 | 146.23 miles (235.34 km) E | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 9 | 152.56 miles (245.52 km) NE | Swift Current Airport (YYN) | Swift Current, Saskatchewan, Canada | |
| 10 | 153.79 miles (247.50 km) SSE | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 11 | 154.74 miles (249.03 km) ESE | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 12 | 156.62 miles (252.05 km) WNW | Lethbridge Airport (YQL) | Lethbridge, Alberta, Canada | |
| 13 | 169.14 miles (272.20 km) SW | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 14 | 194.84 miles (313.57 km) E | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 15 | 197.47 miles (317.80 km) SSE | Billings Logan International Airport (BIL) | Billings, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,411.36 miles (16,755.42 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,385.68 miles (16,714.09 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,381.13 miles (16,706.76 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,373.20 miles (16,694.00 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,359.60 miles (16,672.12 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,286.25 miles (16,554.07 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,194.47 miles (16,406.37 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,171.39 miles (16,369.22 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,085.73 miles (16,231.37 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,080.27 miles (16,222.58 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,068.45 miles (16,203.56 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,031.52 miles (16,144.12 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,027.54 miles (16,137.72 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 14 | 10,020.48 miles (16,126.36 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 15 | 10,012.80 miles (16,114.01 km) E | East London Airport (ELS) | East London, South Africa | |