Nonstop flight route between Fort Reliance, Northwest Territories, Canada and St. Louis, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from YFL to STL:
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- About this route
- YFL Airport Information
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- Facts about YFL
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- Map of Furthest Airports from YFL
- List of Furthest Airports from YFL
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- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Fort Reliance Water Aerodrome (YFL), Fort Reliance, Northwest Territories, Canada and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 1,832 miles (or 2,949 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 Fort Reliance Water Aerodrome 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: | YFL / CYFL |
Airport Names: |
|
Location: | Fort Reliance, Northwest Territories, Canada |
GPS Coordinates: | 62°42'0"N by 109°10'1"W |
Operator/Owner: | Lutselk'e Dene Council |
Airport Type: | Public |
Elevation: | 514 feet (157 meters) |
View all routes: | Routes from YFL |
More Information: | YFL 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 Fort Reliance Water Aerodrome (YFL):
- Because of Fort Reliance Water Aerodrome's relatively low elevation of 514 feet, planes can take off or land at Fort Reliance Water Aerodrome 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 Fort Reliance Water Aerodrome (YFL) is Yellowknife Airport (YZF), which is located 169 miles (271 kilometers) W of YFL.
- The furthest airport from Fort Reliance Water Aerodrome (YFL) is Margaret River Airport (MGV), which is located 9,688 miles (15,592 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Fort Reliance Water Aerodrome", another name for YFL is "CJN8".
Facts about Lambert–St. Louis International Airport (STL):
- In June 1920, the Aero Club of St.
- 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.
- 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.
- By 2013, flights at the airport had continued their steady growth, with 64 non-stop cities served, including 6 international destinations, St.
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
- 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.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- The airport grew from a balloon launching base, Kinloch Field, part of the 1890s Kinloch Park suburban development.
- On July 16, 2003, AA announced it was significantly reducing its Lambert hub effective November 1, 2003, cutting it from 417 daily flights to 207, effective November 1, 2003.