Nonstop flight route between Garissa, Kenya and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Garissa Airport (GAS), Garissa, Kenya and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,848 miles (or 14,239 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 Garissa 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 Garissa 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 Garissa Airport (GAS):

• Garissa Airport is a small civilian airport, serving Garissa and surrounding communities.
• Garissa Airport is located in, Garissa District, North Eastern Province, in the town of Garissa, near the International border with Somalia.
• The closest airport to Garissa Airport (GAS) is Hola Airport (HOA), which is located 77 miles (123 kilometers) SSE of GAS.
• Because of Garissa Airport's relatively low elevation of 476 feet, planes can take off or land at Garissa 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 Garissa Airport (GAS) is Atuona Airport (AUQ), which is located 11,724 miles (18,867 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• Its location is approximately 315 kilometres, by air, north of Nairobi International Airport, the country's largest civilian airport.

Facts about Henry Post Army Airfield (FSI):

• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.