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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Inverness Airport (INV), Inverness, Scotland, United Kingdom would travel a Great Circle distance of 4,387 miles (or 7,061 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 Inverness 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 Inverness 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):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.

Facts about Inverness Airport (INV):

• Improved bus services are now operating between Inverness Airport, Inverness and Nairn.
• Inverness Airport handled 608,184 passengers last year.
• Inverness Airport (INV) has 2 runways.
• The airport is a hub on the Highlands and Islands network where flights between the islands, the Central Belt, and other UK destinations connect.
• Because of Inverness Airport's relatively low elevation of 31 feet, planes can take off or land at Inverness 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.
• Taxis are available directly in front of the terminal building.
• In addition to being known as "Inverness Airport", another name for INV is "Port-adhair Inbhir Nis".
• International scheduled services proved difficult to successfully establish until the late 2000s, when a weekly seasonal service between Düsseldorf and Inverness commenced in Summer 2009, operated by Lufthansa CityLine, and in 2011 when Flybe commenced daily operations to Amsterdam.
• The closest airport to Inverness Airport (INV) is Kinloss Barracks (FSS), which is located only 19 miles (31 kilometers) ENE of INV.
• The furthest airport from Inverness Airport (INV) is Ryan's Creek Aerodrome (SZS), which is located 11,631 miles (18,718 kilometers) away in Stewart Island, New Zealand.
• The airport was originally used by the Royal Air Force during World War II and was opened for civil operations in 1947.