Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Sainte-Foy, Quebec City, Quebec, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(46°47'27"N by 71°23'35"W)
Distance from CPS to YQB:
1,105.24 miles (1,778.71 km)
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Jump to:
- About this route
- CPS Airport Information
- YQB Airport Information
- Facts about CPS
- Facts about YQB
- 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 YQB
- List of Nearest Airports to YQB
- Map of Furthest Airports from YQB
- List of Furthest Airports from YQB
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Québec City Jean Lesage International Airport (YQB), Sainte-Foy, Quebec City, Quebec, Canada would travel a Great Circle distance of 1,105 miles (or 1,779 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 Québec City Jean Lesage International 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: | YQB / CYQB |
| Airport Names: |
|
| Location: | Sainte-Foy, Quebec City, Quebec, Canada |
| GPS Coordinates: | 46°47'27"N by 71°23'35"W |
| Area Served: | Quebec City, Quebec |
| Operator/Owner: | Transport Canada |
| Airport Type: | Public/Military |
| Elevation: | 244 feet (74 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YQB |
| More Information: | YQB Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Québec City Jean Lesage International Airport (YQB):
- Over 15 airlines offer 360 weekly flights from Jean Lesage International Airport to 32 destinations across Eastern Canada, the United States, Mexico, the Caribbean and Europe.
- The closest airport to Québec City Jean Lesage International Airport (YQB) is Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY), which is located only 9 miles (15 kilometers) NW of YQB.
- Because of Québec City Jean Lesage International Airport's relatively low elevation of 244 feet, planes can take off or land at Québec City Jean Lesage International 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.
- Québec City Jean Lesage International Airport (YQB) has 2 runways.
- The furthest airport from Québec City Jean Lesage International Airport (YQB) is Albany Airport (ALH), which is located 11,489 miles (18,490 kilometers) away in Albany, Western Australia, Australia.
- In addition to being known as "Québec City Jean Lesage International Airport", other names for YQB include "Aéroport international Jean-Lesage de Québec" and "Jean Lesage International Airport".
- Public transportation to the airport a few times a day is provided by RTC bus 78.
| 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 | 9.31 miles (14.98 km) NW | Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY) | Valcartier, Québec, Canada | |
| 2 | 68.26 miles (109.86 km) WSW | Trois-Rivières Airport (YRQ) | Trois-Rivières, Quebec, Canada | |
| 3 | 78.22 miles (125.88 km) NE | Charlevoix Airport (YML) | Charlevoix, Quebec, Canada | |
| 4 | 78.33 miles (126.05 km) WNW | La Tuque Airport (YLQ) | La Tuque, Quebec, Canada | |
| 5 | 94.53 miles (152.14 km) S | Sherbrooke Airport (YSC) | Sherbrooke, Quebec, Canada | |
| 6 | 107.96 miles (173.74 km) N | CFB Bagotville (YBG) | Bagotville, Quebec, Canada | |
| 7 | 108.22 miles (174.16 km) NE | Rivière-du-Loup Airport (YRI) | Rivière-du-Loup, Quebec, Canada | |
| 8 | 119.23 miles (191.88 km) N | Alma Airport (YTF) | Alma, Quebec, Canada | |
| 9 | 122.18 miles (196.63 km) SSW | Roland-Désourdy Airport (ZBM) | Bromont, Quebec, Canada | |
| 10 | 126.17 miles (203.04 km) NNW | Roberval Airport (YRJ) | Roberval, Quebec, Canada | |
| 11 | 130.83 miles (210.54 km) SW | Montréal/Saint-Hubert Airport (YHU) | Saint-Hubert, Longueuil (near Montreal), Quebec, Canada | |
| 12 | 137.45 miles (221.20 km) SSW | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 13 | 137.45 miles (221.21 km) SW | Saint-Jean Airport (YJN) | Saint-Jean-sur-Richelieu, Quebec, Canada | |
| 14 | 141.83 miles (228.25 km) SW | Cartierville Airport (YCV) | Cartierville, Quebec, Canada | |
| 15 | 144.67 miles (232.82 km) NNW | Dolbeau-Saint-Félicien Airport (YDO) | Dolbeau-Mistassini, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,488.96 miles (18,489.64 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,486.30 miles (18,485.36 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,485.54 miles (18,484.13 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,464.02 miles (18,449.51 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,438.56 miles (18,408.53 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,415.73 miles (18,371.79 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,351.39 miles (18,268.24 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,351.09 miles (18,267.77 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,339.19 miles (18,248.62 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,297.33 miles (18,181.24 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,246.55 miles (18,099.52 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,157.61 miles (17,956.39 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,156.60 miles (17,954.76 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 14 | 11,150.63 miles (17,945.16 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 15 | 11,142.86 miles (17,932.65 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |