Nonstop flight route between Fort Sill, Oklahoma, United States and Tegel / Berlin, Germany:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Berlin Tegel Airport (TXL), Tegel / Berlin, Germany would travel a Great Circle distance of 5,150 miles (or 8,288 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 Berlin Tegel 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 Berlin Tegel 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):

• 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 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 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
• Post Field served as a base for flight training for the Air Service.
• 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.
• 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.

Facts about Berlin Tegel Airport (TXL):

• During World War II, the area served once again as a military training area, mostly for Flak troops.
• Berlin Tegel Airport (TXL) has 2 runways.
• In 1988, Berlin Tegel was named after German aviation pioneer Otto Lilienthal.
• In addition to being known as "Berlin Tegel Airport", another name for TXL is "Flughafen Berlin-Tegel".
• From 1983, British Airways began updating its Berlin fleet.
• Berlin Tegel Airport handled 19,591,849 passengers last year.
• Following the end of the Berlin Airlift in May 1949, Tegel became the Berlin base of the Armée de l'Air, eventually leading to the establishment of base 165 at Berlin Tegel on 1 August 1964.
• The closest airport to Berlin Tegel Airport (TXL) is Berlin Tempelhof Airport (THF), which is located only 8 miles (12 kilometers) SE of TXL.
• Soon after the outbreak of World War I, on 20 August 1914, the area was dedicated to military training of aerial reconnaissance crews.
• In addition to operating a limited number of commercial flights from Tegel prior to its move from Tempelhof on 1 September 1975, Pan Am used it as a diversion airfield.
• The furthest airport from Berlin Tegel Airport (TXL) is Chatham Islands (CHT), which is located 11,685 miles (18,805 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Following the mid- to late 1960s' introduction by Pan American World Airways and British European Airways of jet aircraft with short-field capabilities that were not payload-restricted on Tempelhof's short runways, Air France experienced a traffic decline on those routes where it competed with Pan Am and BEA, mainly as a result of Tegel's greater distance and poorer accessibility from West Berlin's city centre.
• Following the cessation of direct Tegel–New York City scheduled services, Pan Am continued to operate affinity group/Advance Booking Charter flights from Tegel to the US on an ad hoc basis.
• Because of Berlin Tegel Airport's relatively low elevation of 122 feet, planes can take off or land at Berlin Tegel 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.