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):

• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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.
• 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 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 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.
• 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.

Facts about Duxford Aerodrome (QFO):

• Duxford Aerodrome (QFO) has 2 runways.
• The closest airport to Duxford Aerodrome (QFO) is Cambridge International Airport (CBG), which is located only 8 miles (13 kilometers) NNE of 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.
• The 78th Fighter Group received a Distinguished Unit Citation for activities connected with Operation Market-Garden, the airborne attack on the Netherlands, in September 1944 when the group covered troop carrier and bombardment operations and carried out strafing and dive-bombing missions.
• Duxford airfield was assigned to the United States Army Air Forces in 1943 and then became known by the USAAF as "Station 357 ".
• In 1938 No.19 Squadron was the first RAF squadron to fly the new Supermarine Spitfire.
• Duxford became the home of several specialist units, including the Air Fighting Development Unit, which moved to the station at the end of 1940.
• 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.
• In recognition of the efforts, achievements and sacrifices made by the squadrons and airmen during the Battle of Britain, the "gate guard" aircraft on display at the entrance gate to IWM Duxford is a Hawker Hurricane II, squadron code WX-E of No.302 Squadron, Serial No.
• In addition to being known as "Duxford Aerodrome", other names for QFO include "Royal Air Force Station Duxford" and "USAAF Station 357".