Nonstop flight route between Grand Forks, North Dakota, United States and Port Harcourt, Nigeria:

About this route:

A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Port Harcourt International Airport, Omagwa (PHC), Port Harcourt, Nigeria would travel a Great Circle distance of 6,617 miles (or 10,648 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 Port Harcourt International Airport, Omagwa, 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 Port Harcourt International Airport, Omagwa. 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):

• SAGE operations were extremely expansive and GFADS was inactivated on 1 December 1963, when it was merged with the Minot Air Defense Sector at Minot AFB to the west.
• 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.
• During the Cold War, GFAFB was a major installation of the Strategic Air Command, with B-52 bombers, KC-135 tankers, and Minuteman intercontinental ballistic missiles.
• On 3 November 1967, the Department of Defense revealed that GFAFB was one of 10 initial locations to host a Sentinel Anti-Ballistic Missile site.
• During 1965, the wing’s three missile squadrons were activated and crew training and certification began at Vandenberg AFB in southern California.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• The 4133d SW was redesignated as the 319th Bombardment Wing on 1 February 1963 in a name-only redesigation and was assigned to SAC's Second Air Force, 810th Strategic Aerospace Division.
• 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.

Facts about Port Harcourt International Airport, Omagwa (PHC):

• Repair work started in January 2007, while re-opening was originally expected to be in August 2007.
• This airport is notoriously bad for uniformed officials trying to extort money from fare paying passengers.
• Port Harcourt International Airport is an international airport located in Omagwa, a suburb of Port Harcourt city in Rivers State, Nigeria.
• Port Harcourt International Airport, Omagwa (PHC) currently has only 1 runway.
• Because of Port Harcourt International Airport, Omagwa's relatively low elevation of 87 feet, planes can take off or land at Port Harcourt International Airport, Omagwa 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 furthest airport from Port Harcourt International Airport, Omagwa (PHC) is Canton Island Airport (CIS), which is nearly antipodal to Port Harcourt International Airport, Omagwa (meaning Port Harcourt International Airport, Omagwa is almost on the exact opposite side of the Earth from Canton Island Airport), and is located 12,256 miles (19,724 kilometers) away in Canton Island, Kiribati.
• The closest airport to Port Harcourt International Airport, Omagwa (PHC) is Sam Mbakwe International Cargo Airport (QOW), which is located 33 miles (54 kilometers) NNE of PHC.
• Port Harcourt International Airport, Omagwa handled 125,685 passengers last year.