Nonstop flight route between Fort Sill, Oklahoma, United States and Lleida, Spain:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Lleida–Alguaire Airport (ILD), Lleida, Spain would travel a Great Circle distance of 5,082 miles (or 8,179 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 Lleida–Alguaire 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 Lleida–Alguaire 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):

• The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• 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.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.

Facts about Lleida–Alguaire Airport (ILD):

• Lleida–Alguaire Airport (ILD) currently has only 1 runway.
• Two new highways, the Autovías A-14 and A-22, provide road access to the airport.
• Lleida–Alguaire Airport is an airport located in Alguaire, Catalonia, Spain.
• Lleida–Alguaire has been designed as a regional airport to provide both passenger and cargo transport to Western Catalonia, Andorra and some counties of La Franja.
• The furthest airport from Lleida–Alguaire Airport (ILD) is Chatham Islands (CHT), which is nearly antipodal to Lleida–Alguaire Airport (meaning Lleida–Alguaire Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,227 miles (19,678 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Lleida–Alguaire Airport (ILD) is Huesca–Pirineos Airport (HSK), which is located 50 miles (81 kilometers) WNW of ILD.
• In addition to being known as "Lleida–Alguaire Airport", other names for ILD include "Aeroport de Lleida-Alguaire" and "ILD[1]".