Nonstop flight route between Harrisburg, Pennsylvania, United States and Grand Forks, North Dakota, United States:

About this route:

A direct, nonstop flight between Capital City Airport (HAR), Harrisburg, Pennsylvania, United States and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 1,147 miles (or 1,845 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 relatively short distance between Capital City Airport and Grand Forks Air Force Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Capital City Airport (HAR):

• Olmsted Air Force Base, just across the river in Middletown was to close, and in 1968 Allegheny and TWA moved there to newly named Harrisburg International Airport.
• The closest airport to Capital City Airport (HAR) is Harrisburg International Airport (MDT), which is located only 5 miles (8 kilometers) ESE of HAR.
• The furthest airport from Capital City Airport (HAR) is Margaret River Airport (MGV), which is located 11,649 miles (18,747 kilometers) away in Margaret River, Western Australia, Australia.
• During the 1940s the airport handled war materials for the adjacent New Cumberland Army Depot and hosted the Naval Photographic Reconnaissance Training School.
• Because of Capital City Airport's relatively low elevation of 347 feet, planes can take off or land at Capital City 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.
• Capital City Airport (HAR) has 2 runways.
• In addition to being known as "Capital City Airport", another name for HAR is "CXY".
• The airport is the home airport for the Pennsylvania Bureau of Aviation and the Pennsylvania State Police.

Facts about Grand Forks Air Force Base (RDR):

• On 26 May 1972, President Nixon and Soviet general secretary Leonid Brezhnev signed the ABM Treaty, which limited each nation to one site to protect strategic forces and one site to protect the "National Command Authority." With work about 85 percent complete at Grand Forks, the United States chose to finish construction at the North Dakota site.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• In March 1995, the 1995 Base Realignment and Closure Commission selected the 321st Strategic Missile Wing for inactivation.
• 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.
• Grand Forks AFB is the home of the Air Mobility Command's 319th Air Base Wing.
• On 1 September 1958, the Strategic Air Command established the 4133d Strategic Wing at Grand Forks as part of its plan to disperse its B-52 heavy bombers over a larger number of bases, thus making it more difficult for the Soviet Union to knock out the entire fleet with a surprise first strike.
• 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 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.
• The DC-11 SAGE blockhouse was later the headquarters of the SAC 321st Strategic Missile Wing.