Nonstop flight route between Enid, Oklahoma, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Vance Air Force Base (END), Enid, Oklahoma, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,846 miles (or 9,408 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 Vance Air Force Base and Sofia Airport Vrazhdebna, 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 Vance Air Force Base and Sofia Airport Vrazhdebna. 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 Vance Air Force Base (END):

• In addition to being known as "Vance Air Force Base", another name for END is "Vance ANGB".
• As the demand for pilots decreased with the end of the war in Europe, the Enid Army Flying Field was deactivated on 2 July 1945 and was transferred to the Army Corps of Engineers on 2 July 1946.
• It was not until 1942, that the base was officially named Enid Army Flying School, also known as Woodring Field.
• The furthest airport from Vance Air Force Base (END) is Sir Gaëtan Duval Airport (RRG), which is located 10,825 miles (17,422 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Vance Air Force Base (END) is Enid Woodring Regional Airport (WDG), which is located only 8 miles (12 kilometers) ENE of END.
• The base was reactivated on January 13, 1948, and its name changed to Enid Air Force Base, as one of the pilot training bases within the Air Training Command.
• The host unit at Vance is the 71st Flying Training Wing, which is a part of Air Education and Training Command.
• The 71st Flying Training Wing aims to train world-class pilots for the United States Air Force, Navy, Marine Corps, and its Allies and to prepare Air Expeditionary Force warriors to deploy in support of the combatant commanders.

Facts about Sofia Airport Vrazhdebna (SOF):

• The airport was initially built in the late 1930s on a site 6.3 km by road then.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• The manager will have full visibility over the airport, to guide aircraft landing and taking off.
• The project for the construction of a new airport control tower at Sofia Airport commenced on 16 June 2006 with a decision of the BULATSA Management Board.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".