Nonstop flight route between St Andrews, Scotland, United Kingdom and Sion, Switzerland:
Departure Airport:
(56°22'23"N by 2°52'6"W)
Arrival Airport:
(46°13'10"N by 7°19'36"E)
Distance from ADX to SIR:
826.42 miles (1,330.00 km)
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- About this route
- ADX Airport Information
- SIR Airport Information
- Facts about ADX
- Facts about SIR
- Map of Nearest Airports to ADX
- List of Nearest Airports to ADX
- Map of Furthest Airports from ADX
- List of Furthest Airports from ADX
- Map of Nearest Airports to SIR
- List of Nearest Airports to SIR
- Map of Furthest Airports from SIR
- List of Furthest Airports from SIR
About this route:
A direct, nonstop flight between RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom and Sion Airport (SIR), Sion, Switzerland would travel a Great Circle distance of 826 miles (or 1,330 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 RAF Leuchars and Sion Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ADX / EGQL |
| Airport Name: | RAF Leuchars |
| Location: | St Andrews, Scotland, United Kingdom |
| GPS Coordinates: | 56°22'23"N by 2°52'6"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from ADX |
| More Information: | ADX Maps & Info |
Arrival 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 |
Facts about RAF Leuchars (ADX):
- As the Navy embraced the value of aviation, the aircraft carrier was added to its inventory.
- In September 2010, No.
- The Phantoms of 43 Squadron and 111 Squadron were replaced by Tornado F3s during 1989-1990s.
- During Second World War, British Overseas Airways Corporation formed in November 1939 from Imperial Airways and British Airways Ltd operated a wartime route from RAF Leuchars to Stockholm.
- Aviation at Leuchars dates back to 1911 with a balloon squadron of the Royal Engineers setting up a training camp in Tentsmuir Forest.
- The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
- The furthest airport from RAF Leuchars (ADX) is Ryan's Creek Aerodrome (SZS), which is located 11,678 miles (18,793 kilometers) away in Stewart Island, New Zealand.
Facts about Sion Airport (SIR):
- 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.
- Sion Airport (SIR) has 2 runways.
- The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.14 miles (13.10 km) NW | Dundee Airport (DND) | Dundee, Scotland, United Kingdom |     |
| 2 | 19.88 miles (31.99 km) WNW | Perth Airport (PSL) | Perth, Scotland, United Kingdom | |
| 3 | 35.08 miles (56.45 km) SW | Edinburgh Airport (EDI) | Edinburgh, United Kingdom | |
| 4 | 62.68 miles (100.87 km) NNE | Aberdeen International Airport (ABZ) | Aberdeen, Scotland, United Kingdom | |
| 5 | 69.49 miles (111.83 km) WSW | Glasgow International Airport (GLA) | Glasgow, Scotland, United Kingdom | |
| 6 | 89.55 miles (144.12 km) SW | Glasgow-Prestwick Airport (PIK) | Prestwick (near Glasgow), Scotland, United Kingdom | |
| 7 | 91.95 miles (147.98 km) NNW | Kinloss Barracks (FSS) | Forres, Scotland, United Kingdom | |
| 8 | 92.20 miles (148.38 km) NNW | Inverness Airport (INV) | Inverness, Scotland, United Kingdom | |
| 9 | 93.73 miles (150.85 km) N | RAF Lossiemouth (LMO) | Lossiemouth, Scotland, United Kingdom | |
| 10 | 99.21 miles (159.67 km) S | Carlisle Lake District Airport (CAX) | Carlisle, England, United Kingdom | |
| 11 | 103.02 miles (165.80 km) SSE | Newcastle Airport (NCL) | Newcastle upon Tyne, United Kingdom | |
| 12 | 126.88 miles (204.20 km) WSW | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 13 | 131.46 miles (211.56 km) W | Colonsay Airport (CSA) | Colonsay, Inner Hebrides, Scotland, United Kingdom | |
| 14 | 139.31 miles (224.20 km) WSW | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 15 | 140.59 miles (226.25 km) SSE | Durham Tees Valley Airport (MME) | Teesside, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,677.72 miles (18,793.43 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,656.01 miles (18,758.48 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,651.97 miles (18,751.99 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 11,606.37 miles (18,678.59 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,595.72 miles (18,661.45 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 11,572.20 miles (18,623.61 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,563.89 miles (18,610.23 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 11,561.88 miles (18,606.99 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 9 | 11,544.09 miles (18,578.37 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 10 | 11,534.70 miles (18,563.26 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 11 | 11,524.40 miles (18,546.68 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 12 | 11,523.94 miles (18,545.94 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 13 | 11,522.47 miles (18,543.57 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,513.34 miles (18,528.88 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,491.51 miles (18,493.75 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, 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 | |