Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Rivière-du-Loup, Quebec, Canada:
Departure Airport:
Arrival Airport:
Distance from CPS to YRI:
Share this route:
Jump to:
- About this route
- CPS Airport Information
- YRI Airport Information
- Facts about CPS
- Facts about YRI
- 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 YRI
- List of Nearest Airports to YRI
- Map of Furthest Airports from YRI
- List of Furthest Airports from YRI
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Rivière-du-Loup Airport (YRI), Rivière-du-Loup, Quebec, Canada would travel a Great Circle distance of 1,210 miles (or 1,947 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 Rivière-du-Loup 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: | YRI / CYRI |
Airport Name: | Rivière-du-Loup Airport |
Location: | Rivière-du-Loup, Quebec, Canada |
GPS Coordinates: | 47°45'51"N by 69°35'3"W |
Operator/Owner: | Aviation MH Inc. |
Airport Type: | Public |
Elevation: | 426 feet (130 meters) |
# of Runways: | 1 |
View all routes: | Routes from YRI |
More Information: | YRI Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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 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.
Facts about Rivière-du-Loup Airport (YRI):
- The furthest airport from Rivière-du-Loup Airport (YRI) is Albany Airport (ALH), which is located 11,473 miles (18,463 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Rivière-du-Loup Airport (YRI) is Charlevoix Airport (YML), which is located 32 miles (51 kilometers) WSW of YRI.
- Rivière-du-Loup Airport (YRI) currently has only 1 runway.
- Because of Rivière-du-Loup Airport's relatively low elevation of 426 feet, planes can take off or land at Rivière-du-Loup 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.