Nonstop flight route between Grand Forks, North Dakota, United States and Tengah, Singapore:

About this route:

A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Tengah Air Base (TAB) (TGA), Tengah, Singapore would travel a Great Circle distance of 8,798 miles (or 14,159 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 Grand Forks Air Force Base and Tengah Air Base (TAB), 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 Grand Forks Air Force Base and Tengah Air Base (TAB). 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 Grand Forks Air Force Base (RDR):

• The DC-11 SAGE blockhouse was later the headquarters of the SAC 321st Strategic Missile Wing.
• In October 1977, the PAR came under operational control of the USAF, which operated it thereafter as part of its early warning system.
• Grand Forks Air Force Base was established on 1 December 1955, with construction beginning in the fall of that year.
• The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
• Due to the continuance of the Cold War between the United States and the Soviet Union, GFAFB was originally an Air Defense Command fighter-interceptor air base.
• During 1965, the wing’s three missile squadrons were activated and crew training and certification began at Vandenberg AFB in southern California.
• The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".

Facts about Tengah Air Base (TAB) (TGA):

• In addition to being known as "Tengah Air Base (TAB)", other names for TGA include "登加空军基地" and "Pangkalan Udara Tengah".
• Because of Tengah Air Base (TAB)'s relatively low elevation of 50 feet, planes can take off or land at Tengah Air Base (TAB) 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.
• English Electric Canberra B.15 of No.
• Tengah Air Base (TAB) (TGA) has 3 runways.
• The furthest airport from Tengah Air Base (TAB) (TGA) is Francisco de Orellana Airport (OCC), which is nearly antipodal to Tengah Air Base (TAB) (meaning Tengah Air Base (TAB) is almost on the exact opposite side of the Earth from Francisco de Orellana Airport), and is located 12,357 miles (19,886 kilometers) away in Coca, Ecuador.
• The RAF station closed at the end of March 1971 and Tengah was handed over to the Singapore Air Defence Command by 1973, after the British pullout.
• The closest airport to Tengah Air Base (TAB) (TGA) is Seletar Airport (XSP), which is located only 11 miles (18 kilometers) E of TGA.
• During the Malayan Emergency, Tengah was used to house Avro Lincolns of the Royal Air Force and Royal Australian Air Force which performed bombing missions on communist terrorist bases/hideouts of the Malayan Communist Party deep in the jungles of Peninsular Malaysia.
• An aerial view of the RAF Tengah taken in 1953
• As a show of force to deter the Indonesian President Sukarno from launching an all-out war during this period, the RAF also deployed a V bomber force detachment to Tengah in the form of Handley Page Victor B.1A bombers from 15 Squadron in August 1963, which was rotated with those dispersed to RAAF Butterworth in Malaysia.