Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Qualicum Beach, British Columbia, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(49°20'13"N by 124°23'38"W)
Distance from CPS to XQU:
1,838.24 miles (2,958.35 km)
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Jump to:
- About this route
- CPS Airport Information
- XQU Airport Information
- Facts about CPS
- Facts about XQU
- 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 XQU
- List of Nearest Airports to XQU
- Map of Furthest Airports from XQU
- List of Furthest Airports from XQU
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Qualicum Beach Airport (XQU), Qualicum Beach, British Columbia, Canada would travel a Great Circle distance of 1,838 miles (or 2,958 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 Qualicum Beach 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: | XQU / |
| Airport Names: |
|
| Location: | Qualicum Beach, British Columbia, Canada |
| GPS Coordinates: | 49°20'13"N by 124°23'38"W |
| Operator/Owner: | Town of Qualicum Beach |
| Airport Type: | Public |
| Elevation: | 190 feet (58 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from XQU |
| More Information: | XQU Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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 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.
- 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.
Facts about Qualicum Beach Airport (XQU):
- The furthest airport from Qualicum Beach Airport (XQU) is Tôlanaro Airport (FTU), which is located 10,694 miles (17,211 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Qualicum Beach Airport", another name for XQU is "CAT4".
- Qualicum Beach Airport (XQU) currently has only 1 runway.
- Because of Qualicum Beach Airport's relatively low elevation of 190 feet, planes can take off or land at Qualicum Beach 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 Qualicum Beach Airport (XQU) is Nanaimo Harbour Water Airport (ZNA), which is located 24 miles (38 kilometers) ESE of XQU.
| 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 | 23.72 miles (38.17 km) ESE | Nanaimo Harbour Water Airport (ZNA) | Nanaimo, British Columbia, Canada | |
| 2 | 24.21 miles (38.97 km) W | Alberni Valley Regional Airport (YPB) | Port Alberni, British Columbia, Canada | |
| 3 | 25.28 miles (40.69 km) NNW | Texada/Gillies Bay Airport (YGB) | Texada Island, British Columbia, Canada | |
| 4 | 25.69 miles (41.34 km) NE | Pender Harbour Water Aerodrome (YPT) | Pender Harbour, British Columbia, Canada | |
| 5 | 30.68 miles (49.37 km) SE | Nanaimo Airport (YCD) | Nanaimo, British Columbia, Canada | |
| 6 | 31.54 miles (50.75 km) ENE | Sechelt Aerodrome (YHS) | Sechelt, British Columbia, Canada | |
| 7 | 33.98 miles (54.69 km) NW | CFB Comox (YQQ) | Comox, British Columbia, Canada | |
| 8 | 34.67 miles (55.79 km) N | Powell River Airport (YPW) | Powell River, British Columbia, Canada | |
| 9 | 35.42 miles (57.00 km) NW | Courtenay Airpark (YCA) | Courtenay, British Columbia, Canada | |
| 10 | 48.36 miles (77.83 km) SW | Bamfield Water Aerodrome (YBF) | Bamfield, British Columbia, Canada | |
| 11 | 50.40 miles (81.11 km) SE | Duncan Airport (DUQ) | Duncan, British Columbia, Canada | |
| 12 | 52.62 miles (84.68 km) SE | Ganges Water Aerodrome (YGG) | Ganges, British Columbia, Canada | |
| 13 | 54.27 miles (87.34 km) NNW | Cortes Island Aerodrome (YCF) | Cortes Island, British Columbia, Canada | |
| 14 | 55.44 miles (89.21 km) E | Vancouver International Airport (YVR) | Vancouver, British Columbia, Canada | |
| 15 | 57.84 miles (93.08 km) E | Vancouver Harbour Water Airport (CXH) | Vancouver, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,694.41 miles (17,210.94 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,636.23 miles (17,117.31 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,622.56 miles (17,095.32 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,610.54 miles (17,075.97 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,605.95 miles (17,068.58 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,579.59 miles (17,026.15 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,579.51 miles (17,026.02 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 8 | 10,565.60 miles (17,003.64 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,550.74 miles (16,979.73 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,541.76 miles (16,965.27 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,515.04 miles (16,922.27 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 12 | 10,501.09 miles (16,899.82 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 13 | 10,490.86 miles (16,883.36 km) ESE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,473.30 miles (16,855.11 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,472.37 miles (16,853.60 km) ESE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |