Nonstop flight route between Belgrade, Serbia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Belgrade Nikola Tesla Airport (BEG), Belgrade, Serbia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,740 miles (or 9,238 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 Belgrade Nikola Tesla 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 Belgrade Nikola Tesla 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 Belgrade Nikola Tesla Airport (BEG):

• In addition to being known as "Belgrade Nikola Tesla Airport", other names for BEG include "Аеродром Београд - Никола Тесла" and "Aerodrom Beograd - Nikola Tesla".
• The airport was rebuilt by October 1944 and until the end of the war was used by the Soviet Union and Yugoslavia as part of the Allied war effort.
• The closest airport to Belgrade Nikola Tesla Airport (BEG) is Batajnica Airbase (BJY), which is located only 8 miles (13 kilometers) NNW of BEG.
• ^1 Qatar Airways' flights between Doha and Belgrade are operated with a technical stop in Ankara, Turkey.
• The furthest airport from Belgrade Nikola Tesla Airport (BEG) is Chatham Islands (CHT), which is located 11,607 miles (18,679 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Belgrade Nikola Tesla Airport (BEG) currently has only 1 runway.
• Because of Belgrade Nikola Tesla Airport's relatively low elevation of 336 feet, planes can take off or land at Belgrade Nikola Tesla 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 February 2012 construction work on the modernization and expansion of Belgrade Nikola Tesla Airport began.
• Terminal 1 was the original and the only terminal when the airport was opened.
• Experts from the Serbian City Planning Bureau, with the architect Nikola Dobrović at the helm, made the preliminary plans for the new airport.

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.
• 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 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.