Nonstop flight route between Rapid City, South Dakota, United States and Lethbridge, Alberta, Canada:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Lethbridge Airport (YQL), Lethbridge, Alberta, Canada would travel a Great Circle distance of 595 miles (or 957 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 Ellsworth Air Force Base and Lethbridge Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Ellsworth Air Force Base (RCA):

• On 2 January 1942, the U.S.
• 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.
• 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.
• An AN/MPS-14 height-finder radar was added in 1956.
• An Army Air-Defense Command Post was established at Ellsworth in 1960 for Nike missile command-and-control functions.
• The installation changed names a few more times during its early years.
• 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.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• When operations resumed in 1947 the base was a new United States Air Force asset.
• 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.

Facts about Lethbridge Airport (YQL):

• The airport is a Canadian Air Transport Security Authority Designated Aerodrome, thus providing full passenger screening.
• The furthest airport from Lethbridge Airport (YQL) is Tôlanaro Airport (FTU), which is located 10,420 miles (16,770 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Lethbridge Airport (YQL) is Pincher Creek Airport (WPC), which is located 54 miles (87 kilometers) W of YQL.
• Aircraft services are available through Airwest Flight Support and Southern Aero Aviation/Lethbridge Esso.
• At the outbreak of World War II, Kenyon Field became a training facility under the British Commonwealth Air Training Plan.
• Time Air was a regional airline that was initially based in Lethbridge.
• In 1947, the RCAF's mess hall was converted by the Department of Transportation into an Air Terminal Building, which was replaced by the current facility in 1979.
• Lethbridge Airport (YQL) has 2 runways.