Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Haines Junction, Yukon, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(60°47'21"N by 137°32'43"W)
Distance from CPS to YHT:
2,530.84 miles (4,072.99 km)
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Jump to:
- About this route
- CPS Airport Information
- YHT Airport Information
- Facts about CPS
- Facts about YHT
- 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 YHT
- List of Nearest Airports to YHT
- Map of Furthest Airports from YHT
- List of Furthest Airports from YHT
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Haines Junction Airport (YHT), Haines Junction, Yukon, Canada would travel a Great Circle distance of 2,531 miles (or 4,073 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 Haines Junction 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 St. Louis Downtown Airport and Haines Junction Airport. 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: | YHT / CYHT |
| Airport Name: | Haines Junction Airport |
| Location: | Haines Junction, Yukon, Canada |
| GPS Coordinates: | 60°47'21"N by 137°32'43"W |
| Operator/Owner: | Government of Yukon |
| Airport Type: | Public |
| Elevation: | 2150 feet (655 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YHT |
| More Information: | YHT Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
- 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.
Facts about Haines Junction Airport (YHT):
- The closest airport to Haines Junction Airport (YHT) is Burwash Airport (YDB), which is located 64 miles (103 kilometers) NW of YHT.
- Haines Junction Airport (YHT) currently has only 1 runway.
- The furthest airport from Haines Junction Airport (YHT) is Port Elizabeth International Airport (PLZ), which is located 10,438 miles (16,798 kilometers) away in Port Elizabeth, South Africa.
| 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 | 64.08 miles (103.12 km) NW | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| 2 | 83.84 miles (134.93 km) E | Erik Nielsen Whitehorse International Airport (YXY) | Whitehorse, Yukon, Canada | |
| 3 | 114.83 miles (184.80 km) SW | Yakutat Airport (YAK) | Yakutat, Alaska, United States | |
| 4 | 119.68 miles (192.60 km) SE | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 5 | 127.57 miles (205.30 km) SE | Haines Airport (HNS) | Haines, Alaska, United States | |
| 6 | 151.54 miles (243.89 km) WSW | Icy Bay Airport (ICY) | Icy Bay, Alaska, United States | |
| 7 | 156.40 miles (251.69 km) NW | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 8 | 168.81 miles (271.67 km) NE | Faro Airport (ZFA) | Faro, Yukon, Canada | |
| 9 | 168.85 miles (271.74 km) ESE | Teslin Airport (YZW) | Teslin, Yukon, Canada | |
| 10 | 173.09 miles (278.57 km) WNW | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 11 | 175.51 miles (282.45 km) SSE | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 12 | 175.58 miles (282.57 km) WSW | Yakataga Airport (CYT) | Cape Yakataga, Alaska, United States | |
| 13 | 175.93 miles (283.12 km) WNW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 14 | 179.31 miles (288.56 km) SSE | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 15 | 184.09 miles (296.26 km) SSE | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,437.73 miles (16,797.85 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,429.67 miles (16,784.89 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,409.22 miles (16,751.98 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,380.84 miles (16,706.30 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,321.33 miles (16,610.52 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,300.13 miles (16,576.40 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 10,296.01 miles (16,569.77 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,220.37 miles (16,448.05 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,214.47 miles (16,438.55 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,209.56 miles (16,430.66 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,198.09 miles (16,412.20 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,196.51 miles (16,409.65 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,184.21 miles (16,389.86 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,173.79 miles (16,373.09 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,170.92 miles (16,368.46 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |