Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Longyearbyen, Svalbard, Norway:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(78°14'45"N by 15°27'56"E)
Distance from CPS to LYR:
3,829.33 miles (6,162.69 km)
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Jump to:
- About this route
- CPS Airport Information
- LYR Airport Information
- Facts about CPS
- Facts about LYR
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to LYR
- List of Nearest Airports to LYR
- Map of Furthest Airports from LYR
- List of Furthest Airports from LYR
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Svalbard Airport, Longyear (LYR), Longyearbyen, Svalbard, Norway would travel a Great Circle distance of 3,829 miles (or 6,163 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 St. Louis Downtown Airport and Svalbard Airport, Longyear, 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 St. Louis Downtown Airport and Svalbard Airport, Longyear. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LYR / ENSB |
| Airport Names: |
|
| Location: | Longyearbyen, Svalbard, Norway |
| GPS Coordinates: | 78°14'45"N by 15°27'56"E |
| Area Served: | Svalbard, Norway |
| Airport Type: | Public |
| Elevation: | 94 feet (29 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LYR |
| More Information: | LYR Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Svalbard Airport, Longyear (LYR):
- Both Braathens SAFE and SAS applied for the concession to fly from the mainland to Norway.
- In addition to being known as "Svalbard Airport, Longyear", another name for LYR is "Svalbard lufthavn, Longyear".
- Svalbard Airport, Longyear handled 126,350 passengers last year.
- The first air strip on Svalbard was constructed in Adventdalen, near Longyearbyen, by the Luftwaffe during World War II.
- Svalbard Airport, Longyear (LYR) currently has only 1 runway.
- The closest airport to Svalbard Airport, Longyear (LYR) is Honningsvåg Airport, Valan (HVG), which is located 534 miles (859 kilometers) SSE of LYR.
- The furthest airport from Svalbard Airport, Longyear (LYR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,170 miles (16,367 kilometers) away in Villa Las Estrellas, Antarctica.
- Lufttransport has a base at Svalbard Airport with two 19-seat Dornier Do 228-202K aircraft and 15 employees.
- Because of Svalbard Airport, Longyear's relatively low elevation of 94 feet, planes can take off or land at Svalbard Airport, Longyear 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.
- There are 200 free outdoor parking spaces at the airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 533.85 miles (859.15 km) SSE | Honningsvåg Airport, Valan (HVG) | Nordkapp, Finnmark, Norway | |
| 2 | 543.13 miles (874.07 km) SSE | Hammerfest Airport (HFT) | Hammerfest, Finnmark, Norway | |
| 3 | 544.90 miles (876.94 km) SSE | Mehamn Airport (MEH) | Mehamn, Norway | |
| 4 | 549.48 miles (884.30 km) SSE | Hasvik Airport (HAA) | Hasvik, Norway | |
| 5 | 564.10 miles (907.83 km) SSE | Berlevåg Airport (BVG) | Berlevåg, Norway | |
| 6 | 586.80 miles (944.37 km) SSE | Båtsfjord Airport (BJF) | Båtsfjord, Finnmark, Norway | |
| 7 | 589.37 miles (948.49 km) SSE | Alta Airport (ALF) | Alta, Norway | |
| 8 | 591.10 miles (951.28 km) SSE | Lakselv Airport, Banak (LKL) | Lakselv, Norway | |
| 9 | 593.13 miles (954.55 km) SSE | Sørkjosen Airport (SOJ) | Sørkjosen, Norway | |
| 10 | 595.17 miles (957.83 km) S | Tromsø Airport, Langnes (TOS) | Tromsø, Norway | |
| 11 | 613.51 miles (987.35 km) SE | Vardø Airport, Svartnes (VAW) | Vardø, Norway | |
| 12 | 618.76 miles (995.80 km) S | Andøya Airport, Andenes (ANX) | Andenes, Norway | |
| 13 | 622.86 miles (1,002.39 km) SSE | Vadsø Airport (VDS) | Vadsø, Finnmark, Norway | |
| 14 | 637.58 miles (1,026.08 km) S | Bardufoss Airport (BDU) | Bardufoss, Norway | |
| 15 | 645.47 miles (1,038.79 km) SSE | Kirkenes Airport, Høybuktmoen (KKN) | Kirkenes, Finnmark, Norway | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,169.96 miles (16,366.93 km) SW | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,155.21 miles (16,343.19 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 10,123.73 miles (16,292.52 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 10,105.38 miles (16,262.99 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 5 | 10,050.22 miles (16,174.23 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 10,046.48 miles (16,168.20 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 7 | 10,035.38 miles (16,150.34 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 8 | 10,032.30 miles (16,145.38 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 9 | 10,015.87 miles (16,118.93 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 10 | 10,002.12 miles (16,096.81 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 11 | 10,001.91 miles (16,096.47 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 12 | 9,978.64 miles (16,059.03 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 13 | 9,966.83 miles (16,040.02 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 9,957.34 miles (16,024.74 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 9,955.39 miles (16,021.60 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |