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

About this route:

A direct, nonstop flight between Aguni Airport (AGJ), Aguni, Japan and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 7,259 miles (or 11,682 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 Aguni 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 Aguni 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 Aguni Airport (AGJ):

• Because of Aguni Airport's relatively low elevation of 38 feet, planes can take off or land at Aguni 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.
• The closest airport to Aguni Airport (AGJ) is Kerama Airport (KJP), which is located 30 miles (47 kilometers) S of AGJ.
• Aguni Airport (AGJ) currently has only 1 runway.
• The furthest airport from Aguni Airport (AGJ) is Serafin Enoss Bertaso Airport (XAP), which is nearly antipodal to Aguni Airport (meaning Aguni Airport is almost on the exact opposite side of the Earth from Serafin Enoss Bertaso Airport), and is located 12,399 miles (19,954 kilometers) away in Chapecó, Brazil.
• In addition to being known as "Aguni Airport", other names for AGJ include "粟国空港" and "Aguni Kūkō".

Facts about Henry Post Army Airfield (FSI):

• Post Field served as a base for flight training for the Air Service.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• 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.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.