Nonstop flight route between Yopal, Colombia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between El Alcaraván Airport (EYP), Yopal, Colombia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,620 miles (or 4,217 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 El Alcaraván Airport and Henry Post Army Airfield, 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 El Alcaraván Airport and Henry Post Army Airfield. 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 El Alcaraván Airport (EYP):

• El Alcaraván Airport (EYP) currently has only 1 runway.
• In 1965 started the first commercial flights in Yopal when Aerotaxi Casanare S.A.
• 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.
• El Alcaraván Airport also known as El Alcaraván is an airport in Yopal, Casanare, it is located in 20 de Julio neighborhood.
• 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.
• The closest airport to El Alcaraván Airport (EYP) is Aguaclara Airport (ACL), which is located 58 miles (93 kilometers) SW of EYP.
• The airport does not have its own buses to take the passengers to their destinations.
• 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 1996, Ecopetrol, British Petroleum, and others companies were into the petroleum that the department has and decided to invest 6100 millions of pesos for improving the runway and offices with the goal of adapting the airport for letting the Antonov 124 could land on with all the tons of material that those companies needed.
• In addition to being known as "El Alcaraván Airport", another name for EYP is "Aeropuerto El Alcaraván".

Facts about Henry Post Army Airfield (FSI):

• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.