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

About this route:

A direct, nonstop flight between Smolensk South Airport (LNX), Smolensk, Russia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,598 miles (or 9,009 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 Smolensk South 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 Smolensk South 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 Smolensk South Airport (LNX):

• The furthest airport from Smolensk South Airport (LNX) is Chatham Islands (CHT), which is located 10,961 miles (17,640 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Smolensk South Airport (LNX) is Mogilev Airport (MVQ), which is located 96 miles (155 kilometers) WSW of LNX.
• Because of Smolensk South Airport's relatively low elevation of 725 feet, planes can take off or land at Smolensk South 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.
• Smolensk South Airport (LNX) currently has only 1 runway.
• In addition to being known as "Smolensk South Airport", other names for LNX include "Smolensk-Yuzhniy", "Смоленск-Южный" and "UUBS".

Facts about Henry Post Army Airfield (FSI):

• 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 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• 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.