Nonstop flight route between Hachijojima (Hachijo Jima), Tokyo, Japan and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Hachijojima Airport (HAC), Hachijojima (Hachijo Jima), Tokyo, Japan and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,427 miles (or 10,343 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 Hachijojima 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 Hachijojima 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 Hachijojima Airport (HAC):

• In addition to being known as "Hachijojima Airport", other names for HAC include "八丈島空港" and "Hachijōjima Kūkō".
• Hachijojima Airport (HAC) currently has only 1 runway.
• Toho Airlines operates helicopter services from Hachijōjima Airport to Aogashima and Mikurajima.
• Later the same year, on August 17, 1963 Fujita Airlines DH-115 Heron crashed shortly after takeoff into Hachijō-Fuji, the highest mountain on the island, killing all aboard.
• The furthest airport from Hachijojima Airport (HAC) is Florianópolis-Hercílio Luz International Airport (FLN), which is located 11,814 miles (19,013 kilometers) away in Florianópolis, Santa Catarina, Brazil.
• The closest airport to Hachijojima Airport (HAC) is Miyakejima Airport (MYE), which is located 67 miles (109 kilometers) N of HAC.
• Because of Hachijojima Airport's relatively low elevation of 301 feet, planes can take off or land at Hachijojima 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.

Facts about Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.