Nonstop flight route between St. Louis, Missouri, United States and Fort Frances, Ontario, Canada:
Departure Airport:

Arrival Airport:

Distance from STL to YAG:
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- About this route
- STL Airport Information
- YAG Airport Information
- Facts about STL
- Facts about YAG
- 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 YAG
- List of Nearest Airports to YAG
- Map of Furthest Airports from YAG
- List of Furthest Airports from YAG
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Fort Frances Municipal Airport (YAG), Fort Frances, Ontario, Canada would travel a Great Circle distance of 701 miles (or 1,129 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 Fort Frances Municipal 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: | YAG / CYAG |
Airport Name: | Fort Frances Municipal Airport |
Location: | Fort Frances, Ontario, Canada |
GPS Coordinates: | 48°39'15"N by 93°26'26"W |
Operator/Owner: | Town of Fort Frances |
Airport Type: | Public |
Elevation: | 1123 feet (342 meters) |
# of Runways: | 1 |
View all routes: | Routes from YAG |
More Information: | YAG Maps & Info |
Facts about Lambert–St. Louis International Airport (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.
- 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 September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its 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.
- 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.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- In 1982, Trans World Airlines moved its hub from Kansas City International Airport.
- During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
Facts about Fort Frances Municipal Airport (YAG):
- Fort Frances Municipal Airport (YAG) currently has only 1 runway.
- The closest airport to Fort Frances Municipal Airport (YAG) is Falls International Airport (INL), which is located only 6 miles (10 kilometers) SSE of YAG.
- The furthest airport from Fort Frances Municipal Airport (YAG) is Margaret River Airport (MGV), which is located 10,656 miles (17,150 kilometers) away in Margaret River, Western Australia, Australia.