Nonstop flight route between St. Louis, Missouri, United States and Cheboksary, Chuvashia, Russia:
Departure Airport:

Arrival Airport:

Distance from STL to CSY:
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- About this route
- STL Airport Information
- CSY Airport Information
- Facts about STL
- Facts about CSY
- 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 CSY
- List of Nearest Airports to CSY
- Map of Furthest Airports from CSY
- List of Furthest Airports from CSY
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Cheboksary Airport (CSY), Cheboksary, Chuvashia, Russia would travel a Great Circle distance of 5,431 miles (or 8,740 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 large distance between Lambert–St. Louis International Airport and Cheboksary Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Lambert–St. Louis International Airport and Cheboksary Airport. You'll see that it will travel the same route of the red line on this map!
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: | CSY / UWKS |
Airport Names: |
|
Location: | Cheboksary, Chuvashia, Russia |
GPS Coordinates: | 56°5'24"N by 47°20'49"E |
Area Served: | Cheboksary |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 560 feet (171 meters) |
# of Runways: | 1 |
View all routes: | Routes from CSY |
More Information: | CSY Maps & Info |
Facts about Lambert–St. Louis International Airport (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.
- American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
- In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
- 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.
- Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to 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.
- In 1982, Trans World Airlines moved its hub from Kansas City International Airport.
- 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.
- In June 1920, the Aero Club of St.
Facts about Cheboksary Airport (CSY):
- The furthest airport from Cheboksary Airport (CSY) is Chatham Islands (CHT), which is located 10,357 miles (16,667 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Cheboksary Airport", other names for CSY include "Шупашкар Аэропорчĕ" and "Аэропорт Чебоксары".
- The closest airport to Cheboksary Airport (CSY) is Yoshkar-Ola Airport (JOK), which is located 47 miles (76 kilometers) NNE of CSY.
- Because of Cheboksary Airport's relatively low elevation of 560 feet, planes can take off or land at Cheboksary 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.
- Cheboksary Airport (CSY) currently has only 1 runway.