Nonstop flight route between Manihi, French Polynesia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Manihi Airport (XMH), Manihi, French Polynesia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,612 miles (or 7,422 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 Manihi 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 Manihi 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 Manihi Airport (XMH):

• The closest airport to Manihi Airport (XMH) is Ahe Airport (AHE), which is located only 12 miles (20 kilometers) W of XMH.
• In addition to being known as "Manihi Airport", another name for XMH is "Aérodrome de Manihi".
• The furthest airport from Manihi Airport (XMH) is Khartoum International Airport (KRT), which is nearly antipodal to Manihi Airport (meaning Manihi Airport is almost on the exact opposite side of the Earth from Khartoum International Airport), and is located 12,315 miles (19,819 kilometers) away in Khartoum, Sudan.
• Manihi Airport (XMH) currently has only 1 runway.
• Because of Manihi Airport's relatively low elevation of 14 feet, planes can take off or land at Manihi 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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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 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.
• Post Field served as a base for flight training for the Air Service.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.