Nonstop flight route between St. Louis, Missouri, United States and Castlegar, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from STL to YCG:
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- About this route
- STL Airport Information
- YCG Airport Information
- Facts about STL
- Facts about YCG
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
- Map of Nearest Airports to YCG
- List of Nearest Airports to YCG
- Map of Furthest Airports from YCG
- List of Furthest Airports from YCG
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and West Kootenay Regional Airport (YCG), Castlegar, British Columbia, Canada would travel a Great Circle distance of 1,527 miles (or 2,457 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 Lambert–St. Louis International Airport and West Kootenay Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | YCG / CYCG |
Airport Names: |
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Location: | Castlegar, British Columbia, Canada |
GPS Coordinates: | 49°17'45"N by 117°37'56"W |
Airport Type: | Public |
Elevation: | 1626 feet (496 meters) |
# of Runways: | 1 |
View all routes: | Routes from YCG |
More Information: | YCG Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- By 2013, flights at the airport had continued their steady growth, with 64 non-stop cities served, including 6 international destinations, St.
- In the late 1920s, Lambert Field became the first airport with an air traffic control system—albeit one that communicated with pilots via waving flags.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
- 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.
- 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.
- In 1982, Trans World Airlines moved its hub from Kansas City International Airport.
- Despite the entry of Southwest Airlines in the market, the TWA buyout of Ozark and subsequent increase in the number of nonstop cities served, the total number of passengers using Lambert held steady from 1985 through 1993, ranging between 19 million and 20 million passengers per year throughout the period.
- 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.
- 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.
Facts about West Kootenay Regional Airport (YCG):
- In addition to being known as "West Kootenay Regional Airport", another name for YCG is "Castlegar/West Kootenay Regional Airport".
- The furthest airport from West Kootenay Regional Airport (YCG) is Tôlanaro Airport (FTU), which is located 10,566 miles (17,005 kilometers) away in Tôlanaro, Madagascar.
- West Kootenay Regional Airport (YCG) currently has only 1 runway.
- Selkirk College’s Aviation - Professional Pilot programme operates two Web-cams that depict current conditions.
- In 2006, Castlegar airport was developing departure procedures for night time operation, but as of 2010 the airport was certified for daytime operation only.
- The closest airport to West Kootenay Regional Airport (YCG) is Grand Forks Airport (ZGF), which is located 41 miles (66 kilometers) WSW of YCG.