Nonstop flight route between Fort Sill, Oklahoma, United States and Duxford, England, United Kingdom:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Duxford Aerodrome (QFO), Duxford, England, United Kingdom would travel a Great Circle distance of 4,703 miles (or 7,568 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 Duxford Aerodrome, 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 Duxford Aerodrome. 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):

• Post Field served as a base for flight training for the Air Service.
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• 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 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.

Facts about Duxford Aerodrome (QFO):

• The furthest airport from Duxford Aerodrome (QFO) is Chatham Islands (CHT), which is located 11,843 miles (19,060 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Duxford Aerodrome's relatively low elevation of 125 feet, planes can take off or land at Duxford Aerodrome 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 Duxford Aerodrome (QFO) is Cambridge International Airport (CBG), which is located only 8 miles (13 kilometers) NNE of QFO.
• In addition to being known as "Duxford Aerodrome", other names for QFO include "Royal Air Force Station Duxford" and "USAAF Station 357".
• On 9 September the Duxford squadrons successfully intercepted and turned back a large force of German bombers before they reached their target.
• In 1938 No.19 Squadron was the first RAF squadron to fly the new Supermarine Spitfire.
• The 78th FG was first equipped with P-47s and converted to P-51 Mustangs in December 1944.
• By 1925 Duxford's three fighter squadrons had expanded to include the Gloster Grebes and Armstrong Whitworth Siskins.
• On average sixty Spitfires and Hurricanes were dispersed around Duxford and RAF Fowlmere every day.
• Duxford airfield was assigned to the United States Army Air Forces in 1943 and then became known by the USAAF as "Station 357 ".
• Duxford Aerodrome (QFO) has 2 runways.