Nonstop flight route between Fort Sill, Oklahoma, United States and Ezeiza (near Buenos Aires), Argentina:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Ministro Pistarini International Airport (EZE), Ezeiza (near Buenos Aires), Argentina would travel a Great Circle distance of 5,447 miles (or 8,766 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 Henry Post Army Airfield and Ministro Pistarini 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 Henry Post Army Airfield and Ministro Pistarini 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 Henry Post Army Airfield (FSI):

• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.

Facts about Ministro Pistarini International Airport (EZE):

• After a ten-year gap, KLM resumed operations at the airport in October 2011 .
• The furthest airport from Ministro Pistarini International Airport (EZE) is Qingdao Liuting International Airport (TAO), which is nearly antipodal to Ministro Pistarini International Airport (meaning Ministro Pistarini International Airport is almost on the exact opposite side of the Earth from Qingdao Liuting International Airport), and is located 12,320 miles (19,827 kilometers) away in Qingdao, Shandong, China.
• The Ezeiza massacre took place near the airport in 1973.
• As announced in August 2011 ,Qantas withdrew its service to the airport in favour of Santiago de Chile in March 2012 .
• The closest airport to Ministro Pistarini International Airport (EZE) is Jorge Newbery Airfield (AEP), which is located only 19 miles (31 kilometers) NNE of EZE.
• Because of Ministro Pistarini International Airport's relatively low elevation of 67 feet, planes can take off or land at Ministro Pistarini 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.
• Ministro Pistarini International Airport (EZE) has 2 runways.
• Effective December 2009 , citizens from countries requiring Argentine nationals a visa to enter its territory —including Australia, Canada, and the United States, among others— are levied a "reciprocity fee" on arrival to the airport, which is equivalent to the price Argentine citizens have to pay in order to get a visa from such countries.
• In addition to being known as "Ministro Pistarini International Airport", another name for EZE is "Aeropuerto Internacional Ministro Pistarini".