Nonstop flight route between Sion, Switzerland and Trollhättan / Vänersborg, Sweden:
Departure Airport:
(46°13'10"N by 7°19'36"E)
Arrival Airport:
(58°19'27"N by 12°20'11"E)
Distance from SIR to THN:
862.15 miles (1,387.50 km)
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- About this route
- SIR Airport Information
- THN Airport Information
- Facts about SIR
- Facts about THN
- 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 THN
- List of Nearest Airports to THN
- Map of Furthest Airports from THN
- List of Furthest Airports from THN
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Trollhättan–Vänersborg Airport (THN), Trollhättan / Vänersborg, Sweden would travel a Great Circle distance of 862 miles (or 1,387 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 relatively short distance between Sion Airport and Trollhättan–Vänersborg Airport, the route shown on this map most likely still appears to be a straight line.
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: | THN / ESGT |
| Airport Name: | Trollhättan–Vänersborg Airport |
| Location: | Trollhättan / Vänersborg, Sweden |
| GPS Coordinates: | 58°19'27"N by 12°20'11"E |
| Operator/Owner: | Fyrstadsflyget |
| Airport Type: | Public |
| Elevation: | 137 feet (42 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from THN |
| More Information: | THN Maps & Info |
Facts about Sion Airport (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".
- 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 Trollhättan–Vänersborg Airport (THN):
- The closest airport to Trollhättan–Vänersborg Airport (THN) is Lidköping-Hovby Airport (LDK), which is located 32 miles (51 kilometers) ENE of THN.
- Trollhättan–Vänersborg Airport (THN) currently has only 1 runway.
- Because of Trollhättan–Vänersborg Airport's relatively low elevation of 137 feet, planes can take off or land at Trollhättan–Vänersborg 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.
- The furthest airport from Trollhättan–Vänersborg Airport (THN) is Chatham Islands (CHT), which is located 11,366 miles (18,292 kilometers) away in Waitangi, Chatham Islands, New Zealand.
| 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 | 31.86 miles (51.28 km) ENE | Lidköping-Hovby Airport (LDK) | Lidköping, Sweden | |
| 2 | 41.56 miles (66.88 km) SSW | Göteborg City Airport (GSE) | Gothenburg (Göteborg), Sweden | |
| 3 | 45.92 miles (73.90 km) S | Göteborg Landvetter Airport (GOT) | Gothenburg, Sweden | |
| 4 | 74.53 miles (119.95 km) ESE | Jönköping Airport (JKG) | Jönköping, Sweden | |
| 5 | 85.27 miles (137.23 km) NNE | Karlstad Airport (KSD) | Karlstad, Sweden | |
| 6 | 87.50 miles (140.82 km) SW | Laesoe Airfield (BYR) | Læsø, Denmark | |
| 7 | 91.55 miles (147.34 km) NW | Moss Airport, Rygge (RYG) | Rygge (near Moss), Norway | |
| 8 | 95.37 miles (153.48 km) NW | Sandefjord Airport, Torp (TRF) | Sandefjord / Stokke, Norway | |
| 9 | 95.91 miles (154.36 km) SW | Sindal Airport (CNL) | Sindal, Denmark | |
| 10 | 114.27 miles (183.90 km) S | Halmstad Airport (HAD) | Halmstad, Sweden | |
| 11 | 114.99 miles (185.07 km) NE | Örebro Airport (ORB) | Örebro, Sweden | |
| 12 | 115.70 miles (186.20 km) WNW | Skien Airport, Geiteryggen (SKE) | Skien, Telemark, Norway | |
| 13 | 121.03 miles (194.78 km) E | Linköping City Airport (LPI) | Linköping, Sweden | |
| 14 | 123.77 miles (199.19 km) NNW | Oslo Airport, Fornebu ( Closed ) (FBU) | Oslo, Norway | |
| 15 | 125.15 miles (201.42 km) SW | Aalborg Airport (AAL) | Aalborg, Denmark | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,365.87 miles (18,291.54 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,176.62 miles (17,986.98 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,161.60 miles (17,962.82 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 11,150.69 miles (17,945.26 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,143.45 miles (17,933.60 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,117.53 miles (17,891.88 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,113.04 miles (17,884.66 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 8 | 11,110.98 miles (17,881.35 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,107.32 miles (17,875.45 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,083.42 miles (17,837.00 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 11 | 11,082.64 miles (17,835.73 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 11,072.59 miles (17,819.56 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 11,063.63 miles (17,805.14 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,055.99 miles (17,792.85 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,039.64 miles (17,766.53 km) ESE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |