Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Swan River, Manitoba, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(52°7'17"N by 101°14'3"W)
Distance from CPS to ZJN:
1,077.04 miles (1,733.32 km)
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Jump to:
- About this route
- CPS Airport Information
- ZJN Airport Information
- Facts about CPS
- Facts about ZJN
- 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 ZJN
- List of Nearest Airports to ZJN
- Map of Furthest Airports from ZJN
- List of Furthest Airports from ZJN
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Swan River Airport (ZJN), Swan River, Manitoba, Canada would travel a Great Circle distance of 1,077 miles (or 1,733 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 Swan River 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: | ZJN / CZJN |
| Airport Name: | Swan River Airport |
| Location: | Swan River, Manitoba, Canada |
| GPS Coordinates: | 52°7'17"N by 101°14'3"W |
| Operator/Owner: | Swan Valley Municipal Airport Commission |
| Airport Type: | Public |
| Elevation: | 1100 feet (335 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ZJN |
| More Information: | ZJN Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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.
- 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 airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
Facts about Swan River Airport (ZJN):
- Swan River Airport (ZJN) has 2 runways.
- The closest airport to Swan River Airport (ZJN) is Hudson Bay Airport (YHB), which is located 66 miles (106 kilometers) NW of ZJN.
- The furthest airport from Swan River Airport (ZJN) is Margaret River Airport (MGV), which is located 10,248 miles (16,492 kilometers) away in Margaret River, Western Australia, Australia.
| 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 | 66.12 miles (106.41 km) NW | Hudson Bay Airport (YHB) | Hudson Bay, Saskatchewan, Canada | |
| 2 | 79.15 miles (127.38 km) SW | Yorkton Municipal Airport (YQV) | Yorkton, Saskatchewan, Canada | |
| 3 | 86.80 miles (139.69 km) SE | Lt. Col W.G. (Billy) Barker, VC Airport (YDN) | Dauphin, Manitoba, Canada | |
| 4 | 115.81 miles (186.38 km) NNE | Moose Lake Airport (TC: CJB4) (YAD) | Moose Lake, Manitoba, Canada | |
| 5 | 127.96 miles (205.93 km) N | The Pas Airport (YQD) | The Pas, Manitoba, Canada | |
| 6 | 128.99 miles (207.59 km) WNW | Tisdale Airport (YTT) | Tisdale, Saskatchewan, Canada | |
| 7 | 162.63 miles (261.73 km) SSE | Brandon Municipal Airport (YBR) | Brandon, Manitoba, Canada | |
| 8 | 176.99 miles (284.84 km) ENE | Poplar River Airport (XPP) | Poplar River, Manitoba, Canada | |
| 9 | 177.61 miles (285.83 km) N | Flin Flon Airport (YFO) | Flin Flon, Manitoba, Canada | |
| 10 | 179.12 miles (288.27 km) E | Berens River Airport (YBV) | Berens River, Manitoba, Canada | |
| 11 | 188.70 miles (303.68 km) SW | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 12 | 189.55 miles (305.06 km) NE | Norway House Airport (YNE) | Norway House, Manitoba, Canada | |
| 13 | 194.78 miles (313.47 km) E | Bloodvein River Airport (YDV) | Bloodvein River, Manitoba, Canada | |
| 14 | 200.10 miles (322.03 km) SE | Portage la Prairie/Southport Airport (YPG) | Portage la Prairie, Manitoba, Canada | |
| 15 | 200.69 miles (322.97 km) WNW | Prince Albert (Glass Field) Airport (YPA) | Prince Albert, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,247.73 miles (16,492.09 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,223.70 miles (16,453.40 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,222.81 miles (16,451.98 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,197.24 miles (16,410.82 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,188.31 miles (16,396.45 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,134.04 miles (16,309.12 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,133.03 miles (16,307.49 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,124.28 miles (16,293.42 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,112.86 miles (16,275.02 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,063.04 miles (16,194.86 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,051.54 miles (16,176.34 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 12 | 9,995.70 miles (16,086.49 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 9,972.16 miles (16,048.59 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 14 | 9,970.68 miles (16,046.21 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 15 | 9,967.42 miles (16,040.97 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |