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):
- In 1925, the airport became home to Naval Air Station St.
- In June 1920, the Aero Club of St.
- 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.
- The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
- 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.
- Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to St.
- In early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from St.
- 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.
- 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.
- 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.
- Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
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.
- The Watertown International Airport covers an area of 1,060 acres at an elevation of 328 feet above mean sea level.
- 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.
- As per the Federal Aviation Administration, this airport had 2,203 passenger boardings in calendar year 2010, 4,449 in 2011, and 16,988 in 2012.
- Watertown International Airport (ART) has 2 runways.
- The closest airport to Watertown International Airport (ART) is Maxson Airfield (AXB), which is located 23 miles (37 kilometers) NNE of ART.