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

About this route:

A direct, nonstop flight between Vostochny Airport (URS), Kursk, Russia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,868 miles (or 9,444 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 Vostochny Airport and Henry Post Army Airfield, 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 Vostochny Airport and Henry Post Army Airfield. 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 Vostochny Airport (URS):

• Vostochny Airport (URS) currently has only 1 runway.
• The closest airport to Vostochny Airport (URS) is Belgorod International Airport (EGO), which is located 78 miles (125 kilometers) S of URS.
• The furthest airport from Vostochny Airport (URS) is Chatham Islands (CHT), which is located 10,836 miles (17,439 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Vostochny Airport", another name for URS is "Аэропорт Восточный".
• Because of Vostochny Airport's relatively low elevation of 686 feet, planes can take off or land at Vostochny 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.

Facts about Henry Post Army Airfield (FSI):

• 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 (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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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 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.