Nonstop flight route between Fort Sill, Oklahoma, United States and Perm, Russia:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Perm International Airport (PEE), Perm, Russia would travel a Great Circle distance of 5,871 miles (or 9,449 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 Perm International 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 Perm International 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):

• 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.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• Post Field served as a base for flight training for the Air Service.
• 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.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.

Facts about Perm International Airport (PEE):

• The furthest airport from Perm International Airport (PEE) is Teniente Julio Gallardo Airfield (PNT), which is located 10,395 miles (16,729 kilometers) away in Puerto Natales, Chile.
• The closest airport to Perm International Airport (PEE) is Izhevsk Airport (IJK), which is located 121 miles (195 kilometers) SW of PEE.
• This two-storey building, the ground floor being full size, and half size the level above, has been conceived as unique great roof in the shape of a delta covering a processor for domestic and international flights..
• In addition to being known as "Perm International Airport", another name for PEE is "Международный аэропорт Пермь".
• During the Cold War the airfield operated up to 38 MiG-25 interceptors, with a number of Yak-25, and Yak-28 aircraft and received modern MiG-31s in 1991.
• Perm International Airport (PEE) currently has only 1 runway.
• It is a joint civil-military airfield with a small number of fighter and bomber pads.
• Because of Perm International Airport's relatively low elevation of 397 feet, planes can take off or land at Perm International 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.