Nonstop flight route between Tartu, Estonia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Tartu Airport (TAY), Tartu, Estonia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,278 miles (or 8,494 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 Tartu 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 Tartu 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 Tartu Airport (TAY):

• In addition to being known as "Tartu Airport", another name for TAY is "Tartu lennujaam".
• The closest airport to Tartu Airport (TAY) is Pskov Airport (PKV), which is located 72 miles (116 kilometers) ESE of TAY.
• In 2010 Tartu Airport served 23,504 passengers.
• Flybe Nordic started regular flights to Helsinki in 30 October 2011.
• Tartu Airport (TAY) currently has only 1 runway.
• The furthest airport from Tartu Airport (TAY) is Chatham Islands (CHT), which is located 11,031 miles (17,753 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In 2009 the runway was lengthened to 1,799 m.
• Because of Tartu Airport's relatively low elevation of 219 feet, planes can take off or land at Tartu 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):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• Post Field served as a base for flight training for the Air Service.
• 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 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.
• 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.