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

Arrival Airport:

Distance from STL to YSH:
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- About this route
- STL Airport Information
- YSH Airport Information
- Facts about STL
- Facts about YSH
- 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 YSH
- List of Nearest Airports to YSH
- Map of Furthest Airports from YSH
- List of Furthest Airports from YSH
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Smiths Falls-Montague (Russ Beach) Airport (YSH), Smiths Falls, Ontario, Canada would travel a Great Circle distance of 855 miles (or 1,376 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 Smiths Falls-Montague (Russ Beach) 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: | YSH / CYSH |
Airport Name: | Smiths Falls-Montague (Russ Beach) Airport |
Location: | Smiths Falls, Ontario, Canada |
GPS Coordinates: | 44°56'44"N by 75°56'25"W |
Operator/Owner: | Smith Falls Flying Club |
Airport Type: | Public |
Elevation: | 418 feet (127 meters) |
# of Runways: | 1 |
View all routes: | Routes from YSH |
More Information: | YSH Maps & Info |
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–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.
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.
- In 1925, the airport became home to Naval Air Station St.
- 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.
- 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.
Facts about Smiths Falls-Montague (Russ Beach) Airport (YSH):
- Smiths Falls-Montague (Russ Beach) Airport (YSH) currently has only 1 runway.
- The closest airport to Smiths Falls-Montague (Russ Beach) Airport (YSH) is Brockville Regional Tackaberry Airport (XBR), which is located 23 miles (37 kilometers) SSE of YSH.
- The furthest airport from Smiths Falls-Montague (Russ Beach) Airport (YSH) is Margaret River Airport (MGV), which is located 11,476 miles (18,469 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Smiths Falls-Montague (Russ Beach) Airport's relatively low elevation of 418 feet, planes can take off or land at Smiths Falls-Montague (Russ Beach) 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.