Nonstop flight route between Galcaio, Somalia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Abdullahi Yusuf International Airport (GLK), Galcaio, Somalia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,810 miles (or 14,179 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 Abdullahi Yusuf International 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 Abdullahi Yusuf International 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 Abdullahi Yusuf International Airport (GLK):

• On 25 March 2012, the facility was officially renamed in memory of the late Colonel Abdullahi Yusuf Ahmed, the former President of Somalia, who was born in Galkayo.
• The closest airport to Abdullahi Yusuf International Airport (GLK) is Obbia Airport (CMO), which is located 123 miles (198 kilometers) SE of GLK.
• Abdullahi Yusuf International Airport (GLK) has 2 runways.
• Because of Abdullahi Yusuf International Airport's relatively low elevation of 975 feet, planes can take off or land at Abdullahi Yusuf International 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 Abdullahi Yusuf International Airport (GLK) is Atuona Airport (AUQ), which is located 11,949 miles (19,230 kilometers) away in Atuona, Marquesas Islands, French Polynesia.

Facts about Henry Post Army Airfield (FSI):

• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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 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.