Nonstop flight route between Sion, Switzerland and Dickinson, North Dakota, United States:
Departure Airport:
(46°13'10"N by 7°19'36"E)
Arrival Airport:
(46°47'49"N by 102°48'6"W)
Distance from SIR to DIK:
4,746.55 miles (7,638.82 km)
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- About this route
- SIR Airport Information
- DIK Airport Information
- Facts about SIR
- Facts about DIK
- 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 DIK
- List of Nearest Airports to DIK
- Map of Furthest Airports from DIK
- List of Furthest Airports from DIK
About this route:
A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Dickinson Theodore Roosevelt Regional Airport (DIK), Dickinson, North Dakota, United States would travel a Great Circle distance of 4,747 miles (or 7,639 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 Dickinson Theodore Roosevelt Regional 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 Dickinson Theodore Roosevelt Regional 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: | DIK / KDIK |
| Airport Name: | Dickinson Theodore Roosevelt Regional Airport |
| Location: | Dickinson, North Dakota, United States |
| GPS Coordinates: | 46°47'49"N by 102°48'6"W |
| Area Served: | Dickinson, North Dakota |
| Operator/Owner: | Dickinson Airport Authority |
| Airport Type: | Public |
| Elevation: | 2592 feet (790 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DIK |
| More Information: | DIK Maps & Info |
Facts about Sion Airport (SIR):
- The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of 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.
- 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 Dickinson Theodore Roosevelt Regional Airport (DIK):
- Dickinson Theodore Roosevelt Regional Airport (DIK) has 2 runways.
- The closest airport to Dickinson Theodore Roosevelt Regional Airport (DIK) is Bowman Municipal Airport (BWM), which is located 52 miles (83 kilometers) SW of DIK.
- The furthest airport from Dickinson Theodore Roosevelt Regional Airport (DIK) is Sir Gaëtan Duval Airport (RRG), which is located 10,412 miles (16,756 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 | 51.62 miles (83.08 km) SW | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 2 | 90.57 miles (145.76 km) NW | Sidney-Richland Municipal Airport (SDY) | Sidney, Montana, United States | |
| 3 | 97.29 miles (156.57 km) E | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 4 | 97.44 miles (156.82 km) WNW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 5 | 103.16 miles (166.01 km) NNW | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States | |
| 6 | 123.44 miles (198.65 km) NE | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 7 | 130.50 miles (210.02 km) NNE | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 8 | 143.54 miles (231.00 km) SE | Mobridge Municipal Airport (MBG) | Mobridge, South Dakota, United States | |
| 9 | 148.58 miles (239.11 km) W | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 10 | 157.54 miles (253.53 km) NW | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 11 | 159.11 miles (256.06 km) NNW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 12 | 166.90 miles (268.60 km) N | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 13 | 166.95 miles (268.68 km) SSW | Black Hills Airport (SPF) | Spearfish, South Dakota, United States | |
| 14 | 172.80 miles (278.09 km) ESE | Ashley Municipal Airport (ASY) | Ashley, North Dakota, United States | |
| 15 | 183.63 miles (295.52 km) S | Ellsworth Air Force Base (RCA) | Rapid City, South Dakota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,411.75 miles (16,756.05 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,309.91 miles (16,592.15 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,295.74 miles (16,569.35 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,278.87 miles (16,542.20 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,272.61 miles (16,532.12 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,255.07 miles (16,503.89 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 10,243.83 miles (16,485.80 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 8 | 10,229.59 miles (16,462.89 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,198.24 miles (16,412.43 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 10 | 10,192.19 miles (16,402.70 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,178.56 miles (16,380.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,166.68 miles (16,361.65 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,156.03 miles (16,344.51 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 10,150.42 miles (16,335.48 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 10,126.31 miles (16,296.67 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |