Nonstop flight route between Rapid City, South Dakota, United States and Clarks Point, Alaska, United States:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Clarks Point Airport (CLP), Clarks Point, Alaska, United States would travel a Great Circle distance of 2,504 miles (or 4,030 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 Ellsworth Air Force Base and Clarks Point Airport, 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 Ellsworth Air Force Base and Clarks Point Airport. 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 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.
• In October 1960, Ellsworth entered the "Space Age," with the activation of the 850th Strategic Missile Squadron, initially assigned to the 28 BMW.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• 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.
• An AN/MPS-14 height-finder radar was added in 1956.
• Air Defense Command deactivated the Ellsworth radar site on 15 August 1962 and the 740th was discontinued.
• Rapid City AAF was assigned to the 17th Bombardment Training Wing, II Bomber Command.

Facts about Clarks Point Airport (CLP):

• Because of Clarks Point Airport's relatively low elevation of 80 feet, planes can take off or land at Clarks Point 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.
• Clarks Point Airport (CLP) currently has only 1 runway.
• The furthest airport from Clarks Point Airport (CLP) is George Airport (GRJ), which is located 10,721 miles (17,254 kilometers) away in George, South Africa.
• The closest airport to Clarks Point Airport (CLP) is Dillingham Airport (DLG), which is located only 15 miles (24 kilometers) N of CLP.
• In addition to being known as "Clarks Point Airport", another name for CLP is "Clarks Point".