Nonstop flight route between Windhoek, Namibia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Eros Airport (ERS), Windhoek, Namibia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,502 miles (or 13,682 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 Eros 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 Eros 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 Eros Airport (ERS):

• The furthest airport from Eros Airport (ERS) is PMRF Barking Sands (BKH), which is nearly antipodal to Eros Airport (meaning Eros Airport is almost on the exact opposite side of the Earth from PMRF Barking Sands), and is located 12,232 miles (19,686 kilometers) away in Kekaha, Hawaii, United States.
• Because of Eros Airport's high elevation of 5,575 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ERS. Combined with a high temperature, this could make ERS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In January 2008, a Cessna 210 crashed after take off killing the pilot and all 6 tourists on board.
• In addition to being known as "Eros Airport", another name for ERS is "Windhoek Eros Airport".
• Eros Airport (ERS) has 2 runways.
• The closest airport to Eros Airport (ERS) is Hosea Kutako International Airport (WDH), which is located 26 miles (42 kilometers) ENE of ERS.

Facts about Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• 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.