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):

• Wright-Patterson AFB was established in 1948 as a merger of Patterson and Wright Fields.
• Huffman Prairie was designated a National Historic Landmark in 1990 and named part of the 1992 Dayton Aviation Heritage National Historical Park.
• 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.
• World War I transfers of land that later became WPAFB include 2,075-acre along the Mad River leased to the Army by the Miami Conservancy District, the adjacent 40 acres purchased by the Army from the District for the Fairfield Aviation General Supply Depot, and a 254-acre complex for McCook Field located just north of downtown Dayton between Keowee Street and the Great Miami River.
• 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.
• In addition to being known as "Wright-Patterson Air Force Base", another name for FFO is "Wright-Patterson AFB".
• 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.
• In the fall of 1942, the first twelve "Air Force" officers to receive ATI field collection training were assigned to Wright Field for training in the technical aspects of "crash" intelligence The first German and Japanese aircraft arrived in 1943, and captured equipment soon filled six buildings, a large outdoor storage area, and part of a flight-line hangar for Technical Data Lab study.
• 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):

• De Kooy Airfield (DHR) currently has only 1 runway.
• There are currently no scheduled services to and from Den Helder.
• 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.
• 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.
• The oil fields in the North Sea will eventually be depleted and when that happens the airport would lose most of its helicopter movements and thus alternative markets are being looked at, such as business and holiday flights.
• 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".