Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Aklavik, Northwest Territories, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(68°13'23"N by 135°0'20"W)
Distance from CPS to LAK:
2,647.24 miles (4,260.31 km)
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Jump to:
- About this route
- CPS Airport Information
- LAK Airport Information
- Facts about CPS
- Facts about LAK
- 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 LAK
- List of Nearest Airports to LAK
- Map of Furthest Airports from LAK
- List of Furthest Airports from LAK
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Aklavik/Freddie Carmichael Airport (LAK), Aklavik, Northwest Territories, Canada would travel a Great Circle distance of 2,647 miles (or 4,260 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 Aklavik/Freddie Carmichael 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 Aklavik/Freddie Carmichael 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: | LAK / CYKD |
| Airport Name: | Aklavik/Freddie Carmichael Airport |
| Location: | Aklavik, Northwest Territories, Canada |
| GPS Coordinates: | 68°13'23"N by 135°0'20"W |
| Operator/Owner: | Government of the Northwest Territories |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LAK |
| More Information: | LAK 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 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.
- 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.
Facts about Aklavik/Freddie Carmichael Airport (LAK):
- Because of Aklavik/Freddie Carmichael Airport's relatively low elevation of 21 feet, planes can take off or land at Aklavik/Freddie Carmichael 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 closest airport to Aklavik/Freddie Carmichael Airport (LAK) is Inuvik (Mike Zubko) Airport (YEV), which is located 39 miles (63 kilometers) E of LAK.
- The furthest airport from Aklavik/Freddie Carmichael Airport (LAK) is Port Elizabeth International Airport (PLZ), which is located 9,951 miles (16,015 kilometers) away in Port Elizabeth, South Africa.
- Aklavik/Freddie Carmichael Airport (LAK) currently has only 1 runway.
| 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 | 39.35 miles (63.33 km) E | Inuvik (Mike Zubko) Airport (YEV) | Inuvik, Northwest Territories, Canada | |
| 2 | 56.54 miles (90.98 km) S | Fort McPherson Airport (ZFM) | Fort McPherson, Northwest Territories, Canada | |
| 3 | 97.09 miles (156.25 km) NNE | Tuktoyaktuk/James Gruben Airport (YUB) | Tuktoyaktuk, Northwest Territories, Canada | |
| 4 | 133.51 miles (214.86 km) WSW | Old Crow Airport (YOC) | Old Crow, Yukon, Canada | |
| 5 | 218.16 miles (351.09 km) SE | Fort Good Hope Airport (YGH) | Fort Good Hope, Northwest Territories, Canada | |
| 6 | 247.58 miles (398.43 km) ESE | Colville Lake/Tommy Kochon Airport (YCK) | Colville Lake, Northwest Territories, Canada | |
| 7 | 248.25 miles (399.53 km) NW | Barter Island LRRS Airport (BTI) | Barter Island, Alaska, United States | |
| 8 | 255.68 miles (411.48 km) WSW | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 9 | 271.45 miles (436.86 km) W | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 10 | 283.83 miles (456.77 km) ENE | Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC) | Paulatuk, Northwest Territories, Canada | |
| 11 | 291.80 miles (469.61 km) SW | Eagle Airport (EAA) | Eagle, Alaska, United States | |
| 12 | 294.45 miles (473.87 km) WSW | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| 13 | 294.91 miles (474.62 km) WSW | Circle City Airport (IRC) | Circle, Alaska, United States | |
| 14 | 301.91 miles (485.88 km) SE | Norman Wells Airport (YVQ) | Norman Wells, Northwest Territories, Canada | |
| 15 | 309.98 miles (498.86 km) W | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,951.10 miles (16,014.71 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 9,936.74 miles (15,991.59 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 9,911.83 miles (15,951.50 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 9,911.01 miles (15,950.18 km) SSE | George Airport (GRJ) | George, South Africa | |
| 5 | 9,853.08 miles (15,856.95 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 9,819.41 miles (15,802.77 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 9,788.39 miles (15,752.84 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 9,757.46 miles (15,703.07 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 9 | 9,710.09 miles (15,626.84 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 9,706.43 miles (15,620.95 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 9,706.02 miles (15,620.29 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 9,696.91 miles (15,605.62 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 9,694.26 miles (15,601.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,685.89 miles (15,587.89 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,668.93 miles (15,560.60 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |