Nonstop flight route between San Martín de los Andes, Neuquén, Argentina and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Aviador Carlos Campos Airport (CPC), San Martín de los Andes, Neuquén, Argentina and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 5,580 miles (or 8,980 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 Aviador Carlos Campos 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 Aviador Carlos Campos 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 Aviador Carlos Campos Airport (CPC):

• In addition to being known as "Aviador Carlos Campos Airport", another name for CPC is "Aeropuerto de Chapelco - Aviador Carlos Campos".
• The closest airport to Aviador Carlos Campos Airport (CPC) is Pucón Airport (ZPC), which is located 68 miles (110 kilometers) NW of CPC.
• The furthest airport from Aviador Carlos Campos Airport (CPC) is Ordos Ejin Horo Airport (DSN), which is nearly antipodal to Aviador Carlos Campos Airport (meaning Aviador Carlos Campos Airport is almost on the exact opposite side of the Earth from Ordos Ejin Horo Airport), and is located 12,370 miles (19,908 kilometers) away in Ordos, Inner Mongolia, China.
• Aviador Carlos Campos Airport (CPC) currently has only 1 runway.

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

• Lambert–St. Louis International Airport (STL) has 4 runways.
• Ozark Airlines established its only hub at Lambert in the late 1950s.
• By 2013, flights at the airport had continued their steady growth, with 64 non-stop cities served, including 6 international destinations, 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.
• 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.
• In the late 1920s, Lambert Field became the first airport with an air traffic control system—albeit one that communicated with pilots via waving flags.
• 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.