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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Diapaga Airport (DIP), Diapaga, Burkina Faso would travel a Great Circle distance of 6,311 miles (or 10,157 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 Diapaga 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 Diapaga 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):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.

Facts about Diapaga Airport (DIP):

• Because of Diapaga Airport's relatively low elevation of 951 feet, planes can take off or land at Diapaga 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 furthest airport from Diapaga Airport (DIP) is Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT), which is nearly antipodal to Diapaga Airport (meaning Diapaga Airport is almost on the exact opposite side of the Earth from Aéroport de Futuna - Pointe-Vele Pointe Vele Airport), and is located 12,281 miles (19,764 kilometers) away in Futuna Island, Wallis and Futuna Islands.
• Diapaga Airport (DIP) currently has only 1 runway.
• The closest airport to Diapaga Airport (DIP) is Kantchari Airport (XKA), which is located 34 miles (55 kilometers) NW of DIP.
• In addition to being known as "Diapaga Airport", another name for DIP is "Diapaga Airport (Diapaga)".