Nonstop flight route between Roskilde (near Copenhagen), Denmark and Houston, Texas, United States:

About this route:

A direct, nonstop flight between Roskilde Airport (RKE), Roskilde (near Copenhagen), Denmark and Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), Houston, Texas, United States would travel a Great Circle distance of 5,171 miles (or 8,322 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 Roskilde Airport and Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field, 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 Roskilde Airport and Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field. 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 Roskilde Airport (RKE):

• Roskilde Airport (RKE) has 2 runways.
• The closest airport to Roskilde Airport (RKE) is Copenhagen Airport, Kastrup (CPH), which is located 21 miles (33 kilometers) E of RKE.
• The furthest airport from Roskilde Airport (RKE) is Chatham Islands (CHT), which is located 11,539 miles (18,570 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Roskilde Airport", other names for RKE include "Københavns Lufthavn, Roskilde" and "Copenhagen Airport, Roskilde".
• Because of Roskilde Airport's relatively low elevation of 146 feet, planes can take off or land at Roskilde 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.
• Roskilde Airport is planning an expansion of the runways and airport facilities to receive regular flights of low-cost international and charter operators, including aircraft types of Boeing 737 and Airbus A320-family sizes.

Facts about Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD):

• In 1925 General William Mitchell conducted a "flying tour" of all National Guard Observation Squadrons throughout the United States.
• New construction designated under the "Grow the Army" project was completed in 2010.
• During 1958–59, USAF navigator training training operations were consolidated at Mather AFB and James Connally AFB, followed by a second consolidation to Mather AFB as the sole training location in the early 1960s.
• The furthest airport from Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is Cocos (Keeling) Island Airport (CCK), which is located 11,008 miles (17,716 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field", another name for EFD is "Ellington Field JRB".
• For the first months of operation, Ellington Field had no pilot fatalities.
• Ellington was considered surplus to requirements after World War I and the base was inactivated as an active duty airfield in January 1920.
• Ellington Field was also a site for the USAAC Bombardier School, also known as "the Bombardment Academy of the Air." At Ellington Field, officials planned to train 4,480 bombardier cadets per year.
• The closest airport to Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is William P. Hobby Airport (HOU), which is located only 8 miles (12 kilometers) WNW of EFD.