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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Edinburgh Airport (EDI), Edinburgh, United Kingdom would travel a Great Circle distance of 4,456 miles (or 7,171 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 Edinburgh 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 Edinburgh 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.

Facts about Edinburgh Airport (EDI):

• The furthest airport from Edinburgh Airport (EDI) is Ryan's Creek Aerodrome (SZS), which is located 11,713 miles (18,850 kilometers) away in Stewart Island, New Zealand.
• In 1918 the Royal Air Force was formed and the airfield was named RAF Turnhouse and ownership transferred to the Ministry of Defence.
• Because of Edinburgh Airport's relatively low elevation of 136 feet, planes can take off or land at Edinburgh 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.
• Edinburgh Airport (EDI) has 2 runways.
• Edinburgh Airport handled 9,775,443 passengers last year.
• The likelihood of an additional runway has been thrown into doubt following a revised masterplan in January 2011, with passenger numbers expected to be lower than previously thought - 12.3 million by 2020 and 20 million by 2040.
• In 2005, a new 57 m tall air traffic control tower was completed at a cost of £10m.
• The closest airport to Edinburgh Airport (EDI) is Perth Airport (PSL), which is located 34 miles (55 kilometers) N of EDI.
• When the war ended the airfield still remained under military control, but by the late 1940s the first commercial services were launched.
• The airport lies on the A8 Glasgow-Edinburgh road, and can be easily reached by the M8 and the M9.