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):

• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• 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.
• 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 (FSI) currently has only 1 runway.

Facts about Perm International Airport (PEE):

• The year 1965 marked a major change in the airfield's operation.
• The closest airport to Perm International Airport (PEE) is Izhevsk Airport (IJK), which is located 121 miles (195 kilometers) SW of PEE.
• 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.
• In addition to being known as "Perm International Airport", another name for PEE is "Международный аэропорт Пермь".
• 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.
• Perm International Airport (PEE) currently has only 1 runway.
• In 2011, it became official that Perm needed a new airport, and with Putin becoming the president of Russia in 2012, and his ideals of increasing regional aviation, modeling of the new airport began.
• 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..