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):

• In addition to being known as "Manihi Airport", another name for XMH is "Aérodrome de Manihi".
• 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.
• Manihi Airport (XMH) currently has only 1 runway.
• 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.
• The closest airport to Manihi Airport (XMH) is Ahe Airport (AHE), which is located only 12 miles (20 kilometers) W of XMH.

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 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 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.
• Post Field served as a base for flight training for the Air Service.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.