Nonstop flight route between Pico Island, Azores, Portugal and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Pico Airport (PIX), Pico Island, Azores, Portugal and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 3,794 miles (or 6,106 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 Pico 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 Pico 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 Pico Airport (PIX):

• Because of Pico Airport's relatively low elevation of 112 feet, planes can take off or land at Pico 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.
• On April 2005, Pico received its first intercontinental flight, a direct flight from Lisbon.
• Pico Airport (PIX) currently has only 1 runway.
• The closest airport to Pico Airport (PIX) is Horta International Airport (HOR), which is located only 15 miles (24 kilometers) W of PIX.
• The furthest airport from Pico Airport (PIX) is Merimbula Airport (MIM), which is nearly antipodal to Pico Airport (meaning Pico Airport is almost on the exact opposite side of the Earth from Merimbula Airport), and is located 12,291 miles (19,781 kilometers) away in Merimbula, New South Wales, Australia.
• In addition to being known as "Pico Airport", another name for PIX is "Aeroporto do Pico".

Facts about Henry Post Army Airfield (FSI):

• 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.
• 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.
• 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.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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 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.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.