Nonstop flight route between San Fernando, Buenos Aires, Argentina and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between San Fernando Airport (FDO), San Fernando, Buenos Aires, Argentina and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 5,451 miles (or 8,772 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 San Fernando Airport and Lambert–St. Louis International 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 San Fernando Airport and Lambert–St. Louis International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about San Fernando Airport (FDO):

• The closest airport to San Fernando Airport (FDO) is Jorge Newbery Airfield (AEP), which is located only 12 miles (20 kilometers) SE of FDO.
• In addition to being known as "San Fernando Airport", another name for FDO is "Aeropuerto de San Fernando".
• Because of San Fernando Airport's relatively low elevation of 10 feet, planes can take off or land at San Fernando 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 San Fernando Airport (FDO) is Yancheng Nanyang Airport (YNZ), which is nearly antipodal to San Fernando Airport (meaning San Fernando Airport is almost on the exact opposite side of the Earth from Yancheng Nanyang Airport), and is located 12,338 miles (19,855 kilometers) away in Yancheng, Jiangsu, China.
• San Fernando Airport (FDO) currently has only 1 runway.

Facts about Lambert–St. Louis International Airport (STL):

• 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.
• 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.
• In 1925, the airport became home to Naval Air Station 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.
• 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.
• American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.