Nonstop flight route between Fort Sill, Oklahoma, United States and Gorna Oryahovitsa, Bulgaria:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Gorna Oryahovitsa Airport (GOZ), Gorna Oryahovitsa, Bulgaria would travel a Great Circle distance of 6,011 miles (or 9,674 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 Gorna Oryahovitsa 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 Gorna Oryahovitsa 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):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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 (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.
• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.

Facts about Gorna Oryahovitsa Airport (GOZ):

• In addition to being known as "Gorna Oryahovitsa Airport", other names for GOZ include "Летище Горна Оряховица", "Letishte Gorna Oryahovitsa" and "Gorna Oryahovitsa Airport".
• The furthest airport from Gorna Oryahovitsa Airport (GOZ) is Chatham Islands (CHT), which is located 11,328 miles (18,230 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Although there are no scheduled flights to and from the airport, there is a small number of charters and business jets using it.
• Gorna Oryahovitsa Airport (GOZ) currently has only 1 runway.
• The closest airport to Gorna Oryahovitsa Airport (GOZ) is Ruse Airport (ROU), which is located 41 miles (67 kilometers) NNE of GOZ.
• Because of Gorna Oryahovitsa Airport's relatively low elevation of 280 feet, planes can take off or land at Gorna Oryahovitsa 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.