Nonstop flight route between Fort Sill, Oklahoma, United States and Port Hedland, Western Australia, Australia:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Port Hedland International Airport (PHE), Port Hedland, Western Australia, Australia would travel a Great Circle distance of 9,981 miles (or 16,062 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 Port Hedland International 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 Port Hedland International 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):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• 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.
• 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.

Facts about Port Hedland International Airport (PHE):

• *Port Hedland-Perth route data only included from August 2009
• It is undergoing upgrades.
• Port Hedland International Airport (PHE) has 2 runways.
• The closest airport to Port Hedland International Airport (PHE) is Coolawanyah Station Airport (COY), which is located 113 miles (181 kilometers) SSW of PHE.
• The furthest airport from Port Hedland International Airport (PHE) is Clayton J. Lloyd International Airport (AXA), which is nearly antipodal to Port Hedland International Airport (meaning Port Hedland International Airport is almost on the exact opposite side of the Earth from Clayton J. Lloyd International Airport), and is located 12,251 miles (19,716 kilometers) away in The Valley, Anguilla.
• Port Hedland International Airport handled 367,690 passengers last year.
• Because of Port Hedland International Airport's relatively low elevation of 33 feet, planes can take off or land at Port Hedland 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.