Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Comox, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from CPS to YQQ:
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- About this route
- CPS Airport Information
- YQQ Airport Information
- Facts about CPS
- Facts about YQQ
- 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 YQQ
- List of Nearest Airports to YQQ
- Map of Furthest Airports from YQQ
- List of Furthest Airports from YQQ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and CFB Comox (YQQ), Comox, British Columbia, Canada would travel a Great Circle distance of 1,865 miles (or 3,001 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 CFB Comox, 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: | YQQ / CYQQ |
Airport Names: |
|
Location: | Comox, British Columbia, Canada |
GPS Coordinates: | 49°42'38"N by 124°53'12"W |
Operator/Owner: | Government of Canada |
Airport Type: | Military |
Elevation: | 84 feet (26 meters) |
# of Runways: | 2 |
View all routes: | Routes from YQQ |
More Information: | YQQ Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- 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.
- 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.
Facts about CFB Comox (YQQ):
- CFB Comox's airfield also serves as a civilian airport for commercial flights destined to Vancouver, Calgary, Campbell River, Edmonton and Mexico.
- The closest airport to CFB Comox (YQQ) is Courtenay Airpark (YCA), which is located only 5 miles (8 kilometers) WSW of YQQ.
- 19 Wing also includes the 19 Air Maintenance Squadron, and a number of other organizations.
- Because of CFB Comox's relatively low elevation of 84 feet, planes can take off or land at CFB Comox 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.
- CFB Comox (YQQ) has 2 runways.
- In addition to being known as "CFB Comox", another name for YQQ is "Comox Airport".
- The furthest airport from CFB Comox (YQQ) is Tôlanaro Airport (FTU), which is located 10,677 miles (17,182 kilometers) away in Tôlanaro, Madagascar.