Nonstop flight route between Amami Island, Japan and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Amami Airport (ASJ), Amami Island, Japan and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 7,065 miles (or 11,370 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 Amami 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 Amami 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 Amami Airport (ASJ):

• Because of Amami Airport's relatively low elevation of 14 feet, planes can take off or land at Amami 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.
• Amami Airport (ASJ) currently has only 1 runway.
• In addition to being known as "Amami Airport", other names for ASJ include "奄美空港" and "Amami Kūkō".
• The closest airport to Amami Airport (ASJ) is Kikai Airport (KKX), which is located only 15 miles (24 kilometers) ESE of ASJ.
• The furthest airport from Amami Airport (ASJ) is Antônio Correia Pinto de Macedo Airport (LAJ), which is nearly antipodal to Amami Airport (meaning Amami Airport is almost on the exact opposite side of the Earth from Antônio Correia Pinto de Macedo Airport), and is located 12,392 miles (19,943 kilometers) away in Lages, Santa Catarina, Brazil.

Facts about Henry Post Army Airfield (FSI):

• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.
• 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.
• 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.