Nonstop flight route between St. Louis, Missouri, United States and Watertown, New York, United States:
Departure Airport:

Arrival Airport:

Distance from STL to ART:
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- About this route
- STL Airport Information
- ART Airport Information
- Facts about STL
- Facts about ART
- 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 ART
- List of Nearest Airports to ART
- Map of Furthest Airports from ART
- List of Furthest Airports from ART
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Watertown International Airport (ART), Watertown, New York, United States would travel a Great Circle distance of 826 miles (or 1,329 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 Watertown International 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: | ART / KART |
Airport Name: | Watertown International Airport |
Location: | Watertown, New York, United States |
GPS Coordinates: | 43°59'30"N by 76°1'14"W |
Area Served: | Watertown, New York |
Operator/Owner: | County of Jefferson |
Airport Type: | Public |
Elevation: | 328 feet (100 meters) |
# of Runways: | 2 |
View all routes: | Routes from ART |
More Information: | ART Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
- 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.
- 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.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- 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 Watertown International Airport (ART):
- Because of Watertown International Airport's relatively low elevation of 328 feet, planes can take off or land at Watertown 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.
- Watertown International Airport is a county owned, public use airport located in Jefferson County, New York, United States.
- Watertown International Airport's first scheduled jet service is operated by American Eagle Airlines, which flies 44 passenger Embraer ERJ 140 regional jets.
- The furthest airport from Watertown International Airport (ART) is Margaret River Airport (MGV), which is located 11,522 miles (18,543 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Watertown International Airport (ART) is Maxson Airfield (AXB), which is located 23 miles (37 kilometers) NNE of ART.
- Watertown International Airport (ART) has 2 runways.