Nonstop flight route between Cocos Islands, Australia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Cocos (Keeling) Island Airport (CCK), Cocos Islands, Australia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 10,614 miles (or 17,082 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 Cocos (Keeling) Island 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 Cocos (Keeling) Island 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 Cocos (Keeling) Island Airport (CCK):

• Cocos (Keeling) Island Airport handled 15,712 passengers last year.
• In addition to being known as "Cocos (Keeling) Island Airport", other names for CCK include "Lapangan Terbang Pulu Koko" and "YPCC".
• Cocos (Keeling) Island Airport (CCK) currently has only 1 runway.
• The furthest airport from Cocos (Keeling) Island Airport (CCK) is Corn Island International Airport (RNI), which is nearly antipodal to Cocos (Keeling) Island Airport (meaning Cocos (Keeling) Island Airport is almost on the exact opposite side of the Earth from Corn Island International Airport), and is located 12,429 miles (20,003 kilometers) away in Corn Island, Nicaragua.
• Because of Cocos (Keeling) Island Airport's relatively low elevation of 10 feet, planes can take off or land at Cocos (Keeling) Island 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 closest airport to Cocos (Keeling) Island Airport (CCK) is Christmas Island Airport (XCH), which is located 612 miles (985 kilometers) E of CCK.
• Cocos Island Airport is an airport serving the Cocos Islands, a territory of Australia located in the Indian Ocean.
• Service including flight to Jakarta Airport are also planned.

Facts about Henry Post Army Airfield (FSI):

• 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 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.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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
• 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.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.