Nonstop flight route between Budapest, Hungary and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Budapest Ferenc Liszt International Airport (BUD), Budapest, Hungary and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 5,580 miles (or 8,981 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 Budapest Ferenc Liszt International 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 Budapest Ferenc Liszt International 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 Budapest Ferenc Liszt International Airport (BUD):

• Because of Budapest Ferenc Liszt International Airport's relatively low elevation of 495 feet, planes can take off or land at Budapest Ferenc Liszt 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.
• Between its opening and 1960, the number of landings at the Airport increased from 4,786 to 17,133, with passenger traffic increasing from 49,955 to 359,338 by 1960.
• In addition to being known as "Budapest Ferenc Liszt International Airport", another name for BUD is "Budapest Liszt Ferenc Nemzetközi Repülőtér".
• The furthest airport from Budapest Ferenc Liszt International Airport (BUD) is Chatham Islands (CHT), which is located 11,639 miles (18,730 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Budapest Ferenc Liszt International Airport handled 8,520,880 passengers last year.
• In January 2002, in lieu of the liquidated Aviation and Airport Directorate, two new organisations were established.
• On 16 March 2011, the name of Budapest Ferihegy International Airport was changed to Budapest Ferenc Liszt International Airport.
• The closest airport to Budapest Ferenc Liszt International Airport (BUD) is Sliač Airport (SLD), which is located 83 miles (134 kilometers) N of BUD.
• In 1947 it was decided that the airport would be reconstructed for civil aviation.
• Budapest Ferenc Liszt International Airport (BUD) has 2 runways.

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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.