Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Nakina, Ontario, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(50°10'59"N by 86°41'51"W)
Distance from CPS to YQN:
820.07 miles (1,319.77 km)
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Jump to:
- About this route
- CPS Airport Information
- YQN Airport Information
- Facts about CPS
- Facts about YQN
- 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 YQN
- List of Nearest Airports to YQN
- Map of Furthest Airports from YQN
- List of Furthest Airports from YQN
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Nakina Airport (YQN), Nakina, Ontario, Canada would travel a Great Circle distance of 820 miles (or 1,320 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 St. Louis Downtown Airport and Nakina Airport, the route shown on this map most likely still appears to be a straight line.
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: | YQN / CYQN |
| Airport Name: | Nakina Airport |
| Location: | Nakina, Ontario, Canada |
| GPS Coordinates: | 50°10'59"N by 86°41'51"W |
| Operator/Owner: | Nakina Air Service and Outpost Camps |
| Airport Type: | Public |
| Elevation: | 1061 feet (323 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YQN |
| More Information: | YQN 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- 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 airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
Facts about Nakina Airport (YQN):
- The closest airport to Nakina Airport (YQN) is Geraldton (Greenstone Regional) Airport (YGQ), which is located 30 miles (48 kilometers) SSW of YQN.
- The furthest airport from Nakina Airport (YQN) is Margaret River Airport (MGV), which is located 10,863 miles (17,483 kilometers) away in Margaret River, Western Australia, Australia.
- Nakina Airport (YQN) 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 | 29.93 miles (48.16 km) SSW | Geraldton (Greenstone Regional) Airport (YGQ) | Geraldton, Ontario, Canada | |
| 2 | 84.70 miles (136.31 km) SSE | Manitouwadge Airport (YMG) | Manitouwadge, Ontario, Canada | |
| 3 | 96.34 miles (155.05 km) S | Terrace Bay Airport (YTJ) | Terrace Bay, Ontario, Canada | |
| 4 | 98.04 miles (157.78 km) W | Armstrong Airport (YYW) | Armstrong, Thunder Bay District, Ontario, Canada | |
| 5 | 99.77 miles (160.57 km) S | Marathon Aerodrome (YSP) | Marathon, Ontario, Canada | |
| 6 | 107.69 miles (173.31 km) NNE | Ogoki Post Airport (YOG) | Ogoki Post, Ontario, Canada | |
| 7 | 108.91 miles (175.27 km) NNW | Fort Hope Airport (YFH) | Fort Hope, Ontario, Canada | |
| 8 | 110.37 miles (177.63 km) SE | Hornepayne Municipal Airport (YHN) | Hornepayne, Ontario, Canada | |
| 9 | 137.71 miles (221.62 km) ESE | Hearst (René Fontaine) Municipal Airport (YHF) | Hearst, Ontario, Canada | |
| 10 | 149.00 miles (239.79 km) NNW | Lansdowne House Airport (YLH) | Lansdowne House, Ontario, Canada | |
| 11 | 172.17 miles (277.09 km) SW | Thunder Bay International Airport (YQT) | Thunder Bay, Ontario, Canada | |
| 12 | 175.85 miles (283.00 km) SSE | Wawa Airport (YXZ) | Wawa, Ontario, Canada | |
| 13 | 176.57 miles (284.17 km) WNW | Pickle Lake Airport (YPL) | Pickle Lake, Ontario, Canada | |
| 14 | 194.02 miles (312.25 km) N | Webequie Airport (YWP) | Webequie, Ontario, Canada | |
| 15 | 195.96 miles (315.37 km) ESE | Kapuskasing Airport (YYU) | Kapuskasing, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,863.36 miles (17,482.84 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,844.27 miles (17,452.12 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,839.54 miles (17,444.50 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,817.97 miles (17,409.79 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,812.89 miles (17,401.62 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,758.77 miles (17,314.52 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,741.66 miles (17,286.99 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,735.02 miles (17,276.29 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,723.28 miles (17,257.40 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,660.78 miles (17,156.82 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,599.03 miles (17,057.44 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 10,583.75 miles (17,032.86 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,565.34 miles (17,003.22 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,539.13 miles (16,961.05 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,531.74 miles (16,949.15 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |