Nonstop flight route between Fort Sill, Oklahoma, United States and Kaunas, Lithuania:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Kaunas International Airport (KUN), Kaunas, Lithuania would travel a Great Circle distance of 5,373 miles (or 8,647 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 Kaunas 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 Kaunas 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):

• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• 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.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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 AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941

Facts about Kaunas International Airport (KUN):

• In addition to being known as "Kaunas International Airport", another name for KUN is "Kauno Oro uostas".
• The closest airport to Kaunas International Airport (KUN) is Vilnius International Airport (VNO), which is located 53 miles (85 kilometers) ESE of KUN.
• Ryanair, is the main passenger carrier at the airport, which gradually expanded its network there since 2005, when the airline first time landed at the airport.
• Because of Kaunas International Airport's relatively low elevation of 256 feet, planes can take off or land at Kaunas 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 2008 the new three-storey terminal building has been opened for passenger operations.
• The only international link to the airport is provided by Latvian operator Flybus, which runs the schedule to both Riga city centre and Riga International Airport.
• Kaunas International Airport (KUN) currently has only 1 runway.
• The furthest airport from Kaunas International Airport (KUN) is Chatham Islands (CHT), which is located 11,242 miles (18,092 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The airport is on Eastern European Time.
• The passenger traffic changes in late 2011 and early 2012 at Kaunas Airport are associated with the rivalry between Ryanair and Wizzair.