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

Arrival Airport:

Distance from STL to BTR:
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- About this route
- STL Airport Information
- BTR Airport Information
- Facts about STL
- Facts about 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
- Map of Nearest Airports to BTR
- List of Nearest Airports to BTR
- Map of Furthest Airports from BTR
- List of Furthest Airports from BTR
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Baton Rouge Metropolitan Airport (BTR), Baton Rouge, Louisiana, 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 Lambert–St. Louis International Airport and Baton Rouge Metropolitan 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: | 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 |
Facts about Lambert–St. Louis International Airport (STL):
- However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
- In 2006, the United States Air Force announced plans to turn the 131st Fighter Wing of the Missouri Air National Guard into the 131st Bomb Wing.
- In early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from St.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
- 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.
- 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 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.
Facts about Baton Rouge Metropolitan Airport (BTR):
- Currently, all airline service to and from the airport is primarily operated with either Canadair CRJ or Embraer ERJ regional jets flown by the various regional affiliates of the major airlines that serve Baton Rouge.
- In addition to being known as "Baton Rouge Metropolitan Airport", another name for BTR is "Ryan FieldHarding Army Airfield".
- In the wake of Hurricane Katrina, and the ensuing increase in Baton Rouge's population, BTR saw its destination portfolio expanded dramatically.
- 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.
- Baton Rouge Metropolitan Airport (BTR) has 3 runways.
- 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.
- The airport was originally Harding Army Air Field during World War II and was used by the United States Army Air Forces Technical Service Command as a maintenance and supply base.
- Louisiana Aircraft Inc., a fixed base operation on the south side of the airport has been purchased by a real estate developer.
- 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.