Nonstop flight route between St. Louis, Missouri, United States and Austin, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from STL to AUS:
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- About this route
- STL Airport Information
- AUS Airport Information
- Facts about STL
- Facts about AUS
- 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 AUS
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- List of Furthest Airports from AUS
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Austin–Bergstrom International Airport (AUS), Austin, Texas, United States would travel a Great Circle distance of 722 miles (or 1,162 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 Austin–Bergstrom 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: | AUS / KAUS |
Airport Name: | Austin–Bergstrom International Airport |
Location: | Austin, Texas, United States |
GPS Coordinates: | 30°11'39"N by 97°40'12"W |
Area Served: | Greater Austin |
Operator/Owner: | City of Austin |
Airport Type: | Public |
Elevation: | 542 feet (165 meters) |
# of Runways: | 2 |
View all routes: | Routes from AUS |
More Information: | AUS Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- 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.
- 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.
- After the war, NAS St.
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
- 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 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 Austin–Bergstrom International Airport (AUS):
- As the need for commercial service became clear in the 1920s, Austin voters supported a bond election to build a municipal airport in the city in 1928.
- Runway 17R/35L, to the west of the terminal, is the original runway built and used by the Air Force.
- Bergstrom had the designator BSM until Mueller's final closure in 1999, when it took Mueller's IATA code of AUS.
- The closest airport to Austin–Bergstrom International Airport (AUS) is Austin Executive Airport (EDC), which is located only 15 miles (24 kilometers) NNE of AUS.
- The furthest airport from Austin–Bergstrom International Airport (AUS) is Sir Gaëtan Duval Airport (RRG), which is located 11,050 miles (17,783 kilometers) away in Rodrigues Island, Mauritius.
- Because of Austin–Bergstrom International Airport's relatively low elevation of 542 feet, planes can take off or land at Austin–Bergstrom 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.
- Austin–Bergstrom International Airport handled 10,017,958 passengers last year.
- Austin–Bergstrom International Airport (AUS) has 2 runways.