Nonstop flight route between Rapid City, South Dakota, United States and Mont-Joli, Quebec, Canada:

About this route:

A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Mont-Joli Airport (YYY), Mont-Joli, Quebec, Canada would travel a Great Circle distance of 1,675 miles (or 2,696 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 Mont-Joli 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):

• When operations resumed in 1947 the base was a new United States Air Force asset.
• 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.
• 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 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 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.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• 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 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 1 June 1992, as part of the first major reorganization since the creation of USAF, the Air Force inactivated Strategic Air Command and assigned Ellsworth's organizations ) to the newly activated Air Combat Command.
• An AN/MPS-14 height-finder radar was added in 1956.

Facts about Mont-Joli Airport (YYY):

• Mont-Joli Airport (YYY) has 2 runways.
• In the summer of 1940 the Royal Canadian Air Force selected a flat area of farmland between Mont-Joli Station and the Saint Lawrence River for a military airfield.
• The furthest airport from Mont-Joli Airport (YYY) is Albany Airport (ALH), which is located 11,444 miles (18,417 kilometers) away in Albany, Western Australia, Australia.
• The closest airport to Mont-Joli Airport (YYY) is Rimouski Airport (YXK), which is located only 16 miles (26 kilometers) SW of YYY.
• Because of Mont-Joli Airport's relatively low elevation of 172 feet, planes can take off or land at Mont-Joli 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.