Nonstop flight route between Chevery, Quebec, Canada and St. Louis, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from YHR to STL:
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- About this route
- YHR Airport Information
- STL Airport Information
- Facts about YHR
- Facts about STL
- Map of Nearest Airports to YHR
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- Map of Furthest Airports from YHR
- List of Furthest Airports from YHR
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- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Chevery Airport (YHR), Chevery, Quebec, Canada and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 1,698 miles (or 2,732 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 Chevery Airport and Lambert–St. Louis International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YHR / CYHR |
Airport Name: | Chevery Airport |
Location: | Chevery, Quebec, Canada |
GPS Coordinates: | 50°28'8"N by 59°38'12"W |
Operator/Owner: | Municipalité de la Côte Nord du Golfe St-Laurent |
Airport Type: | Public |
Elevation: | 39 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from YHR |
More Information: | YHR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Facts about Chevery Airport (YHR):
- The closest airport to Chevery Airport (YHR) is Tête-à-la-Baleine Airport (ZTB), which is located only 18 miles (29 kilometers) NE of YHR.
- Chevery Airport (YHR) currently has only 1 runway.
- Because of Chevery Airport's relatively low elevation of 39 feet, planes can take off or land at Chevery 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 Chevery Airport (YHR) is Albany Airport (ALH), which is located 11,356 miles (18,276 kilometers) away in Albany, Western Australia, Australia.
Facts about Lambert–St. Louis International Airport (STL):
- However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
- After the war, NAS St.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
- American Airlines is now the airport's second-busiest operating airline.
- By September 2002, Lambert's passenger traffic had declined by 16.9% from before the terrorist attacks a year earlier, which was the 8th biggest percentage drop of the major US airports.
- The September 11, 2001 terrorist attacks were a huge demand shock to air service nationwide, with total airline industry domestic revenue passenger miles dropping 20% in October 2001 and 17% in November 2001.