Nonstop flight route between Dayton, Ohio, United States and Den Helder, Netherlands:

About this route:

A direct, nonstop flight between Wright-Patterson Air Force Base (FFO), Dayton, Ohio, United States and De Kooy Airfield (DHR), Den Helder, Netherlands would travel a Great Circle distance of 4,052 miles (or 6,521 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 Wright-Patterson Air Force Base and De Kooy 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 Wright-Patterson Air Force Base and De Kooy 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 Wright-Patterson Air Force Base (FFO):

• It is the headquarters of the Air Force Materiel Command, one of the major commands of the Air Force.
• Aircraft operations on land now part of Wright-Patterson Air Force Base began in 1904–1905 when Wilbur and Orville Wright used an 84-acre plot of Huffman Prairie for experimental test flights with the Wright Flyer III.
• After World War I, 347 German aircraft were brought to the United States—some were incorporated into the Army Aeronautical Museum.
• In addition to being known as "Wright-Patterson Air Force Base", another name for FFO is "Wright-Patterson AFB".
• The NORAD Manual Air Defense Control Center for 58th Air Division interceptors was at Wright-Patterson AFB by 1958, and Brookfield Air Force Station near the Pennsylvania state line became operational as an April 1952-January 1963 sub-base of WPAFB.
• The closest airport to Wright-Patterson Air Force Base (FFO) is James M. Cox Dayton International Airport (DAY), which is located only 11 miles (17 kilometers) WNW of FFO.
• In February 1940 at Wright Field, the Army Air Corps established the Technical Data Branch.
• Wright-Patterson AFB was established in 1948 as a merger of Patterson and Wright Fields.
• It is also the home base of the 445th Airlift Wing of the Air Force Reserve Command, an Air Mobility Command-gained unit which flies the C-17 Globemaster heavy airlifter.
• The furthest airport from Wright-Patterson Air Force Base (FFO) is Margaret River Airport (MGV), which is located 11,306 miles (18,195 kilometers) away in Margaret River, Western Australia, Australia.
• Wright-Patterson Air Force Base is a United States Air Force base and census-designated place just east of Dayton, Ohio in Greene and Montgomery counties.
• The Army Air Forces Technical Base was formed during the WWII drawdown by merging Wright Field, Patterson Field, Dayton Army Air Field, and—acquired by Wright Fld for 1942 glider testing--Clinton Army Air Field on 15 December 1945 under Brig Gen Joseph T.

Facts about De Kooy Airfield (DHR):

• There are currently no scheduled services to and from Den Helder.
• The closest airport to De Kooy Airfield (DHR) is Amsterdam Airport Schiphol (AMS), which is located 43 miles (68 kilometers) S of DHR.
• The furthest airport from De Kooy Airfield (DHR) is Chatham Islands (CHT), which is located 11,805 miles (18,998 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• De Kooy Airfield (DHR) currently has only 1 runway.
• In addition to being known as "De Kooy Airfield", other names for DHR include "Vliegveld De Kooy", "Den Helder Airport" and "Maritiem Vliegkamp De Kooy".
• Because of De Kooy Airfield's relatively low elevation of 4 feet, planes can take off or land at De Kooy Airfield 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.