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

Arrival Airport:

Distance from YNM to STL:
Share this route:
Jump to:
- About this route
- YNM Airport Information
- STL Airport Information
- Facts about YNM
- Facts about STL
- Map of Nearest Airports to YNM
- List of Nearest Airports to YNM
- Map of Furthest Airports from YNM
- List of Furthest Airports from YNM
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Matagami Airport (YNM), Matagami, Quebec, Canada and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 980 miles (or 1,577 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 Matagami 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: | YNM / CYNM |
Airport Name: | Matagami Airport |
Location: | Matagami, Quebec, Canada |
GPS Coordinates: | 49°45'42"N by 77°48'10"W |
Operator/Owner: | Government of Quebec |
Airport Type: | Public |
Elevation: | 918 feet (280 meters) |
# of Runways: | 1 |
View all routes: | Routes from YNM |
More Information: | YNM 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 Matagami Airport (YNM):
- The closest airport to Matagami Airport (YNM) is Lebel-sur-Quévillon Airport (YLS), which is located 62 miles (99 kilometers) SE of YNM.
- Because of Matagami Airport's relatively low elevation of 918 feet, planes can take off or land at Matagami 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.
- Matagami Airport (YNM) currently has only 1 runway.
- The furthest airport from Matagami Airport (YNM) is Margaret River Airport (MGV), which is located 11,161 miles (17,962 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Lambert–St. Louis International Airport (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 again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
- In 1925, the airport became home to Naval Air Station St.
- In 1982, Trans World Airlines moved its hub from Kansas City International Airport.
- Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to 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.
- In 1985, Southwest Airlines began service, an event that would lead to major changes at the airport in the coming years.
- 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.
- 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.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- On October 22, 2012, a Virgin Atlantic Airbus A340 landed at Lambert carrying VA Executives, including Richard Branson to discuss and explore the likelihood of a St Louis Route.