Nonstop flight route between Kieta, Bougainville Island, Papua New Guinea and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Kieta/Aropa Airport (KIE), Kieta, Bougainville Island, Papua New Guinea and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 7,367 miles (or 11,856 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 Kieta/Aropa 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 Kieta/Aropa 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 Kieta/Aropa Airport (KIE):

• Because of Kieta/Aropa Airport's relatively low elevation of 10 feet, planes can take off or land at Kieta/Aropa 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.
• After World War II the airport became one of Bougainville's main airports.
• In addition to being known as "Kieta/Aropa Airport", another name for KIE is "AYIQ".
• The airport was partially destroyed during the Bougainville Crisis of the 1990s and has been closed since then.
• The original grass airfield was occupied and expanded by the Imperial Japanese in spring 1942.
• The closest airport to Kieta/Aropa Airport (KIE) is Balalae Airport (BAS), which is located 49 miles (79 kilometers) SSE of KIE.
• The furthest airport from Kieta/Aropa Airport (KIE) is São Filipe Airport (SFL), which is located 11,844 miles (19,061 kilometers) away in Fogo, Cape Verde.
• Kieta/Aropa Airport (KIE) currently has only 1 runway.
• Nowadays the airfield is disused and overgrown with bush.
• On 13 February 2012, Papua New Guinea Post-Courier reported that the landowners had announced their intention to reopen the airport.

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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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 Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• 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.
• Post Field served as a base for flight training for the Air Service.
• 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.