Nonstop flight route between Fort Good Hope, Northwest Territories, Canada and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Fort Good Hope Airport (YGH), Fort Good Hope, Northwest Territories, Canada and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 1,801 miles (or 2,899 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 Fort Good Hope Airport and Ellsworth 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 Fort Good Hope Airport (YGH):

• Because of Fort Good Hope Airport's relatively low elevation of 267 feet, planes can take off or land at Fort Good Hope 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.
• Fort Good Hope Airport (YGH) currently has only 1 runway.
• The closest airport to Fort Good Hope Airport (YGH) is Norman Wells Airport (YVQ), which is located 85 miles (136 kilometers) SE of YGH.
• The furthest airport from Fort Good Hope Airport (YGH) is Port Elizabeth International Airport (PLZ), which is located 9,973 miles (16,050 kilometers) away in Port Elizabeth, South Africa.

Facts about Ellsworth Air Force Base (RCA):

• The airfield was again temporarily shut down from September 1946 – March 1947 and underwent a major construction program to upgrade the temporary wartime facilities to that of a permanent base.
• The furthest airport from Ellsworth Air Force Base (RCA) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,026 kilometers) away in Rodrigues Island, Mauritius.
• Ellsworth's population of approximately 8,000 includes military members, family members and civilian employees.
• The closest airport to Ellsworth Air Force Base (RCA) is Rapid City Regional Airport (RAP), which is located only 7 miles (11 kilometers) S of RCA.
• Air Defense Command deactivated the Ellsworth radar site on 15 August 1962 and the 740th was discontinued.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• On 1 June 1971, SAC deactivated the 821st Strategic Aerospace Division and by October of that year, an upgraded LGM-30F Minuteman II also replaced the Minuteman I missiles.
• The 740th AC&W Squadron began operations in 1955 with AN/MPS-7 search radar, and initially the station functioned as a Ground-Control Intercept and warning station.
• Rapid City AAB was reactivated on 11 October 1945 and was assigned to Continental Air Force.
• After the Army closed their facilities, the military housing at the Nike Integrated Fire Control sites was transferred to control of Ellsworth, and was used as Air Force military family housing until about 1990.