Nonstop flight route between St. Louis, Missouri, United States and Yopal, Colombia:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and El Alcaraván Airport (EYP), Yopal, Colombia would travel a Great Circle distance of 2,569 miles (or 4,135 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 Lambert–St. Louis International Airport and El Alcaraván 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 Lambert–St. Louis International Airport and El Alcaraván 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 Lambert–St. Louis International Airport (STL):

• The September 11, 2001 terrorist attacks were a huge demand shock to air service nationwide, with total airline industry domestic revenue passenger miles dropping 20% in October 2001 and 17% in November 2001.
• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• 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.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• 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.
• Lambert's passenger traffic slowly rebounded from American Airlines' cuts of November 2003, increasing from a low of 13.4 million passengers enplaned in 2004, to 15.4 million by 2007, and increase of almost 15 percent.
• As of May 2012, the airport is on a significant upswing, with traffic up by about 14%.
• 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.

Facts about El Alcaraván Airport (EYP):

• Because of El Alcaraván Airport's relatively low elevation of 1 feet, planes can take off or land at El Alcaraván 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.
• El Alcaraván Airport (EYP) currently has only 1 runway.
• The airport does not have its own buses to take the passengers to their destinations.
• The closest airport to El Alcaraván Airport (EYP) is Aguaclara Airport (ACL), which is located 58 miles (93 kilometers) SW of EYP.
• On 27 November 1996, the ex-president of Colombia, Ernesto Samper, arrived in a Boeing 707 at El Alcaravan airport to inaugurate the improvements that were made by the oil companies.
• The furthest airport from El Alcaraván Airport (EYP) is Halim Perdanakusuma Airport (HLP), which is nearly antipodal to El Alcaraván Airport (meaning El Alcaraván Airport is almost on the exact opposite side of the Earth from Halim Perdanakusuma Airport), and is located 12,355 miles (19,883 kilometers) away in Jakarta, Indonesia.
• In addition to being known as "El Alcaraván Airport", another name for EYP is "Aeropuerto El Alcaraván".