Nonstop flight route between Arvaikheer, Mongolia and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Arvaykheer Airport (AVK), Arvaikheer, Mongolia and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 5,994 miles (or 9,646 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 Arvaykheer Airport and Ellsworth Air Force Base, 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 Arvaykheer Airport and Ellsworth Air Force Base. 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 Arvaykheer Airport (AVK):

• The furthest airport from Arvaykheer Airport (AVK) is Cochrane Airfield (LGR), which is nearly antipodal to Arvaykheer Airport (meaning Arvaykheer Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,208 miles (19,647 kilometers) away in Cochrane, Chile.
• Arvaykheer Airport (AVK) currently has only 1 runway.
• The closest airport to Arvaykheer Airport (AVK) is Khujirt Airport (HJT), which is located 45 miles (72 kilometers) N of AVK.

Facts about Ellsworth Air Force Base (RCA):

• Air Defense Command activated the 740th Aircraft Control and Warning Squadron at Rapid City AFB on 1 February 1953 under the ADC 31st Air Division.
• In 1986, the base and the 28 BMW made extensive preparations to phase out the aging B-52 fleet and become the second home for the advanced B-1B Lancer.
• 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.
• Rapid City AAB was reactivated on 11 October 1945 and was assigned to Continental Air Force.
• An AN/MPS-14 height-finder radar was added in 1956.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• 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.
• 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.
• The base experienced one of its worst peacetime tragedies in March 1953 when an RB-36 and its entire crew of 23 crashed in Newfoundland while returning from a routine exercise in Europe.