Nonstop flight route between Schefferville, Quebec, Canada and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(54°48'19"N by 66°48'19"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from YKL to CPS:
1,561.43 miles (2,512.87 km)
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- About this route
- YKL Airport Information
- CPS Airport Information
- Facts about YKL
- Facts about CPS
- Map of Nearest Airports to YKL
- List of Nearest Airports to YKL
- Map of Furthest Airports from YKL
- List of Furthest Airports from YKL
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Schefferville Airport (YKL), Schefferville, Quebec, Canada and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 1,561 miles (or 2,513 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 Schefferville Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YKL / CYKL |
| Airport Name: | Schefferville Airport |
| Location: | Schefferville, Quebec, Canada |
| GPS Coordinates: | 54°48'19"N by 66°48'19"W |
| Operator/Owner: | Société aéroportuaire de Schefferville |
| Airport Type: | Public |
| Elevation: | 1709 feet (521 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YKL |
| More Information: | YKL Maps & Info |
Arrival 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 |
Facts about Schefferville Airport (YKL):
- The furthest airport from Schefferville Airport (YKL) is Albany Airport (ALH), which is located 11,047 miles (17,778 kilometers) away in Albany, Western Australia, Australia.
- Schefferville Airport (YKL) currently has only 1 runway.
- The closest airport to Schefferville Airport (YKL) is Wabush Airport (YWK), which is located 130 miles (209 kilometers) S of YKL.
Facts about St. Louis Downtown Airport (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.
- 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 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.
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 130.09 miles (209.36 km) S | Wabush Airport (YWK) | Wabush, Labrador, Canada |     |
| 2 | 138.86 miles (223.47 km) SE | Churchill Falls Airport (ZUM) | Churchill Falls, Newfoundland and Labrador, Canada | |
| 3 | 175.32 miles (282.15 km) W | Fontages Airport (YFG) | Fontanges, Quebec, Canada | |
| 4 | 233.10 miles (375.13 km) ENE | Nain Airport (YDP) | Nain, Newfoundland and Labrador, Canada | |
| 5 | 235.52 miles (379.03 km) NNW | Kuujjuaq Airport (YVP) | Kuujjuaq, Quebec, Canada | |
| 6 | 263.50 miles (424.07 km) ENE | Hopedale Airport (YHO) | Hopedale, Labrador, Canada | |
| 7 | 271.63 miles (437.14 km) N | Kangiqsualujjuaq (Georges River) Airport (XGR) | Kangiqsualujjuaq, Quebec, Canada | |
| 8 | 278.20 miles (447.72 km) ESE | CFB Goose Bay (YYR) | Goose Bay, Labrador, Canada | |
| 9 | 279.17 miles (449.28 km) E | Postville Airport (YSO) | Postville, Newfoundland and Labrador, Canada | |
| 10 | 286.34 miles (460.82 km) WSW | La Grande-4 Airport (YAH) | Northern Quebec, Canada | |
| 11 | 292.29 miles (470.39 km) NNW | Tasiujaq Airport (YTQ) | Tasiujaq, Quebec, Canada | |
| 12 | 298.45 miles (480.30 km) NNE | Saglek Airport (YSV) | Saglek, Labrador, Canada | |
| 13 | 302.76 miles (487.24 km) E | Makkovik Airport (YMN) | Makkovik, Newfoundland and Labrador, Canada | |
| 14 | 317.39 miles (510.79 km) S | Sept-Îles Airport (YZV) | Sept-Îles, Quebec, Canada | |
| 15 | 327.54 miles (527.12 km) NNW | Aupaluk Airport (YPJ) | Aupaluk, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,046.74 miles (17,777.96 km) S | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,010.54 miles (17,719.70 km) S | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,991.52 miles (17,689.10 km) S | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,973.78 miles (17,660.55 km) S | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,962.64 miles (17,642.62 km) S | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 6 | 10,951.43 miles (17,624.58 km) S | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 10,918.98 miles (17,572.35 km) SSW | Esperance Airport (EPR) | Esperance, Australia | |
| 8 | 10,862.35 miles (17,481.21 km) S | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,857.39 miles (17,473.23 km) S | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,851.16 miles (17,463.20 km) S | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,753.59 miles (17,306.19 km) SSW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 12 | 10,741.38 miles (17,286.53 km) S | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 13 | 10,728.11 miles (17,265.18 km) SSW | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 14 | 10,697.78 miles (17,216.37 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 10,696.54 miles (17,214.37 km) WSW | Portland Airport (PTJ) | Portland, Victoria, 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 | |