Nonstop flight route between Minami Daito, Okinawa, Japan and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Minami-Daito Airport (MMD), Minami Daito, Okinawa, Japan and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 7,142 miles (or 11,495 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 Minami-Daito 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 Minami-Daito 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 Minami-Daito Airport (MMD):

• The original Minamidaito Airport began as an air base for the Imperial Japanese Navy in 1934.
• In addition to being known as "Minami-Daito Airport", other names for MMD include "南大東空港" and "Minamidaitō Kūkō".
• Minami-Daito Airport (MMD) currently has only 1 runway.
• Because of Minami-Daito Airport's relatively low elevation of 159 feet, planes can take off or land at Minami-Daito 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 Minami-Daito Airport (MMD) is Kitadaito Airport (KTD), which is located only 8 miles (13 kilometers) NNE of MMD.
• The furthest airport from Minami-Daito Airport (MMD) is Joinville-Lauro Carneiro de Loyola Airport (JOI), which is nearly antipodal to Minami-Daito Airport (meaning Minami-Daito Airport is almost on the exact opposite side of the Earth from Joinville-Lauro Carneiro de Loyola Airport), and is located 12,411 miles (19,973 kilometers) away in Joinville, Santa Catarina, Brazil.

Facts about Henry Post Army Airfield (FSI):

• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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 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 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.
• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Henry Post Army Airfield (FSI) currently has only 1 runway.