Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Courtenay, British Columbia, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(49°40'45"N by 124°58'54"W)
Distance from CPS to YCA:
1,868.59 miles (3,007.19 km)
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Jump to:
- About this route
- CPS Airport Information
- YCA Airport Information
- Facts about CPS
- Facts about YCA
- 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 YCA
- List of Nearest Airports to YCA
- Map of Furthest Airports from YCA
- List of Furthest Airports from YCA
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Courtenay Airpark (YCA), Courtenay, British Columbia, Canada would travel a Great Circle distance of 1,869 miles (or 3,007 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 Courtenay Airpark, 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: | YCA / |
| Airport Names: |
|
| Location: | Courtenay, British Columbia, Canada |
| GPS Coordinates: | 49°40'45"N by 124°58'54"W |
| Operator/Owner: | Courtenay, British Columbia |
| Airport Type: | Public |
| Elevation: | 9 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YCA |
| More Information: | YCA 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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 airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Courtenay Airpark (YCA):
- The furthest airport from Courtenay Airpark (YCA) is Tôlanaro Airport (FTU), which is located 10,680 miles (17,188 kilometers) away in Tôlanaro, Madagascar.
- Courtenay Airpark (YCA) currently has only 1 runway.
- In addition to being known as "Courtenay Airpark", another name for YCA is "CAH3".
- Because of Courtenay Airpark's relatively low elevation of 9 feet, planes can take off or land at Courtenay Airpark 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 Courtenay Airpark (YCA) is CFB Comox (YQQ), which is located only 5 miles (8 kilometers) ENE of YCA.
| 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 | 4.77 miles (7.67 km) ENE | CFB Comox (YQQ) | Comox, British Columbia, Canada | |
| 2 | 20.76 miles (33.41 km) E | Texada/Gillies Bay Airport (YGB) | Texada Island, British Columbia, Canada | |
| 3 | 22.87 miles (36.81 km) NW | Campbell River Airport (YBL) | Campbell River, British Columbia, Canada | |
| 4 | 23.78 miles (38.27 km) N | Cortes Island Aerodrome (YCF) | Cortes Island, British Columbia, Canada | |
| 5 | 24.00 miles (38.62 km) ENE | Powell River Airport (YPW) | Powell River, British Columbia, Canada | |
| 6 | 24.80 miles (39.92 km) S | Alberni Valley Regional Airport (YPB) | Port Alberni, British Columbia, Canada | |
| 7 | 28.25 miles (45.47 km) NNW | Campbell River Water Aerodrome (YHH) | Campbell River, British Columbia, Canada | |
| 8 | 35.42 miles (57.00 km) SE | Qualicum Beach Airport (XQU) | Qualicum Beach, British Columbia, Canada | |
| 9 | 43.37 miles (69.80 km) E | Pender Harbour Water Aerodrome (YPT) | Pender Harbour, British Columbia, Canada | |
| 10 | 50.24 miles (80.85 km) N | Big Bay Water Aerodrome (YRR) | Stuart Island, British Columbia, Canada | |
| 11 | 54.48 miles (87.68 km) SW | Tofino/Long Beach Airport (YAZ) | Tofino, British Columbia, Canada | |
| 12 | 55.26 miles (88.93 km) SW | Tofino Harbour Water Aerodrome (YTP) | Tofino, British Columbia, Canada | |
| 13 | 58.58 miles (94.28 km) ESE | Sechelt Aerodrome (YHS) | Sechelt, British Columbia, Canada | |
| 14 | 58.77 miles (94.59 km) SE | Nanaimo Harbour Water Airport (ZNA) | Nanaimo, British Columbia, Canada | |
| 15 | 58.82 miles (94.66 km) S | Bamfield Water Aerodrome (YBF) | Bamfield, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,680.03 miles (17,187.80 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,634.36 miles (17,114.30 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,624.33 miles (17,098.15 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 4 | 10,623.55 miles (17,096.91 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,613.67 miles (17,081.01 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,593.86 miles (17,049.12 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 7 | 10,589.36 miles (17,041.89 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,571.60 miles (17,013.30 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,555.13 miles (16,986.79 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,548.45 miles (16,976.04 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,518.71 miles (16,928.18 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 12 | 10,499.30 miles (16,896.95 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 10,480.96 miles (16,867.43 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 10,480.91 miles (16,867.34 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,477.34 miles (16,861.60 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |