Nonstop flight route between Fort Sill, Oklahoma, United States and Nouna, Burkina Faso:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Nouna Airport (XNU), Nouna, Burkina Faso would travel a Great Circle distance of 5,973 miles (or 9,613 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 Henry Post Army Airfield and Nouna Airport, 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 Henry Post Army Airfield and Nouna Airport. 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 Henry Post Army Airfield (FSI):

• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
• 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.
• 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.

Facts about Nouna Airport (XNU):

• Nouna Airport (XNU) currently has only 1 runway.
• The closest airport to Nouna Airport (XNU) is Dédougou Airport (DGU), which is located 32 miles (51 kilometers) SE of XNU.
• The furthest airport from Nouna Airport (XNU) is Yasawa Island Airport (YAS), which is nearly antipodal to Nouna Airport (meaning Nouna Airport is almost on the exact opposite side of the Earth from Yasawa Island Airport), and is located 12,144 miles (19,544 kilometers) away in Yasawa Island, Fiji.
• In addition to being known as "Nouna Airport", another name for XNU is "Nouna Airport (Nouna)".
• Because of Nouna Airport's relatively low elevation of 886 feet, planes can take off or land at Nouna 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.