Nonstop flight route between Rapid City, South Dakota, United States and Chambéry, France:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Chambéry Airport (CMF), Chambéry, France would travel a Great Circle distance of 4,866 miles (or 7,831 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 Chambéry 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 Chambéry 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):

• 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.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• 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.
• 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.
• On 2 January 1942, the U.S.
• 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.
• 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 activated the 740th Aircraft Control and Warning Squadron at Rapid City AFB on 1 February 1953 under the ADC 31st Air Division.
• When operations resumed in 1947 the base was a new United States Air Force asset.

Facts about Chambéry Airport (CMF):

• Chambéry Airport (CMF) has 2 runways.
• In addition to being known as "Chambéry Airport", another name for CMF is "Aéroport de Chambéry – Savoie".
• The closest airport to Chambéry Airport (CMF) is Grenoble–Isère Airport (GNB), which is located 33 miles (53 kilometers) SW of CMF.
• Because of Chambéry Airport's relatively low elevation of 768 feet, planes can take off or land at Chambéry 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.
• Chambéry Airport handled 233,749 passengers last year.
• The furthest airport from Chambéry Airport (CMF) is Chatham Islands (CHT), which is nearly antipodal to Chambéry Airport (meaning Chambéry Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,266 miles (19,740 kilometers) away in Waitangi, Chatham Islands, New Zealand.