Nonstop flight route between Fort Sill, Oklahoma, United States and Haarlemmermeer, Netherlands:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Amsterdam Airport Schiphol (AMS), Haarlemmermeer, Netherlands would travel a Great Circle distance of 4,865 miles (or 7,829 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 Amsterdam Airport Schiphol, 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 Amsterdam Airport Schiphol. 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):

• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.

Facts about Amsterdam Airport Schiphol (AMS):

• A new General Aviation Terminal was opened in 2011 on the east side of the airport, operated as the KLM Jet Center.
• The furthest airport from Amsterdam Airport Schiphol (AMS) is Chatham Islands (CHT), which is located 11,847 miles (19,066 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Amsterdam Airport Schiphol (AMS) is Valkenburg Naval Air Base (LID), which is located only 18 miles (28 kilometers) WSW of AMS.
• Because of Amsterdam Airport Schiphol's relatively low elevation of -11 feet, planes can take off or land at Amsterdam Airport Schiphol 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.
• Schiphol is an important European airport, ranking as Europe's 4th busiest and the world's 14th busiest by total passenger traffic in 2013.
• By 1940, Schiphol had four asphalt runways at 45-degree angles, all 1,020 metres or less.
• For aviation enthusiasts, Amsterdam Airport Schiphol has a large rooftop viewing area, called the Panoramaterras.
• Schiphol uses a one terminal concept, where all facilities are located under a single roof, radiating from the central 'plaza'.
• Amsterdam Airport Schiphol (AMS) has 6 runways.
• In addition to being known as "Amsterdam Airport Schiphol", another name for AMS is "Luchthaven Schiphol".