Nonstop flight route between Duncan, Oklahoma, United States and Geilenkirchen, North Rhine-Westphalia, Germany:

About this route:

A direct, nonstop flight between Halliburton Field (DUC), Duncan, Oklahoma, United States and NATO Air Base Geilenkirchen E–3A Component (GKE), Geilenkirchen, North Rhine-Westphalia, Germany would travel a Great Circle distance of 4,954 miles (or 7,973 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 Halliburton Field and NATO Air Base Geilenkirchen E–3A Component, 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 Halliburton Field and NATO Air Base Geilenkirchen E–3A Component. 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 Halliburton Field (DUC):

• In addition to being known as "Halliburton Field", another name for DUC is "Duncan Municipal Airport".
• Halliburton Field (DUC) currently has only 1 runway.
• The closest airport to Halliburton Field (DUC) is Lawton–Fort Sill Regional Airport (LAW), which is located 27 miles (43 kilometers) WNW of DUC.
• The furthest airport from Halliburton Field (DUC) is Sir Gaëtan Duval Airport (RRG), which is located 10,908 miles (17,554 kilometers) away in Rodrigues Island, Mauritius.

Facts about NATO Air Base Geilenkirchen E–3A Component (GKE):

• The E-3A Component directly employs more than 3,000 personnel at NATO Air Base Geilenkirchen and therefore has a significant economic impact in the surrounding communities.
• The furthest airport from NATO Air Base Geilenkirchen E–3A Component (GKE) is Chatham Islands (CHT), which is located 11,929 miles (19,198 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Surrounded by farmland and a natural woodland reserve, the base was originally built by the Royal Air Force after World War II and operated as RAF Geilenkirchen from 1953 onwards.
• The closest airport to NATO Air Base Geilenkirchen E–3A Component (GKE) is Merzbrück Airfield (AAH), which is located only 11 miles (18 kilometers) SSE of GKE.
• NATO Air Base Geilenkirchen E–3A Component (GKE) currently has only 1 runway.
• Since that time, most of the buildings on base have been renovated to present day standards and several new buildings have been erected.
• The fleet of E-3's has remained in operation since the Cold War and has adapted its mission to emerging security threats, primarily in European airspace.
• Because of NATO Air Base Geilenkirchen E–3A Component's relatively low elevation of 296 feet, planes can take off or land at NATO Air Base Geilenkirchen E–3A Component 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.
• Flying operations at Geilenkirchen ended in January 1968 and the installation was handed over to the German Air Force in March 1968.
• E-3A Component flying operations began in February 1982 after delivery of the first E­3A aircraft.
• The E-3A Component is NATO's first­ operational flying unit with multinational manning.