Nonstop flight route between Baton Rouge, Louisiana, United States and St. Louis, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from BTR to STL:
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- About this route
- BTR Airport Information
- STL Airport Information
- Facts about BTR
- Facts about STL
- Map of Nearest Airports to BTR
- List of Nearest Airports to BTR
- Map of Furthest Airports from BTR
- List of Furthest Airports from BTR
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Baton Rouge Metropolitan Airport (BTR), Baton Rouge, Louisiana, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 569 miles (or 916 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 Baton Rouge Metropolitan Airport and Lambert–St. Louis International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BTR / KBTR |
Airport Names: |
|
Location: | Baton Rouge, Louisiana, United States |
GPS Coordinates: | 30°31'58"N by 91°9'0"W |
Area Served: | Baton Rouge, Louisiana |
Operator/Owner: | City of Baton Rouge/Parish of East Baton Rouge |
Airport Type: | Public |
Elevation: | 70 feet (21 meters) |
# of Runways: | 3 |
View all routes: | Routes from BTR |
More Information: | BTR Maps & Info |
Arrival 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 |
Facts about Baton Rouge Metropolitan Airport (BTR):
- On September 2, 2011, Atlantic Southeast Airlines Flight 5058, operated by Canadair CRJ-200 N875AS landed with the port main undercarriage retracted.
- The furthest airport from Baton Rouge Metropolitan Airport (BTR) is Cocos (Keeling) Island Airport (CCK), which is located 11,070 miles (17,816 kilometers) away in Cocos Islands, Australia.
- Because of Baton Rouge Metropolitan Airport's relatively low elevation of 70 feet, planes can take off or land at Baton Rouge Metropolitan 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.
- Baton Rouge Metropolitan Airport (BTR) has 3 runways.
- In addition to being known as "Baton Rouge Metropolitan Airport", another name for BTR is "Ryan FieldHarding Army Airfield".
- In September 2013 Baton Rouge Metro Airport announced Delta's "Red Coat" Service has been implemented at the check in terminal to assist customers.
- Delta has also begun scheduling larger, dual-class aircraft into BTR, including CRJ 700/900, DC-9 and Airbus A319 aircraft.
- The closest airport to Baton Rouge Metropolitan Airport (BTR) is False River Regional Airport (HZR), which is located 23 miles (38 kilometers) WNW of BTR.
- Historically, Baton Rouge was served by American Airlines, Continental Airlines, Eastern Airlines, Northwest Airlines, Southern Airways, which merged with North Central Airlines to form Republic Airlines which in turn then continued to serve the airport, and Trans-Texas Airways which subsequently changed its name to Texas International Airlines.
- Louisiana Aircraft Inc., a fixed base operation on the south side of the airport has been purchased by a real estate developer.
- The airport covers an area of 1,250 acres at an elevation of 70 feet above mean sea level.
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 the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
- After the war, NAS St.
- 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.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- 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.
- American Airlines is now the airport's second-busiest operating airline.