Nonstop flight route between Gillam, Manitoba, Canada and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Gillam Airport (YGX), Gillam, Manitoba, Canada and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 920 miles (or 1,480 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 Gillam Airport and Ellsworth Air Force Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Gillam Airport (YGX):

• The closest airport to Gillam Airport (YGX) is Ilford Airport (ILF), which is located 41 miles (66 kilometers) WSW of YGX.
• Gillam Airport (YGX) currently has only 1 runway.
• Because of Gillam Airport's relatively low elevation of 476 feet, planes can take off or land at Gillam 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.
• The furthest airport from Gillam Airport (YGX) is Margaret River Airport (MGV), which is located 10,344 miles (16,648 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Ellsworth Air Force Base (RCA):

• 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 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.
• 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.
• In March 1944, heavy bomber operational training ended and the 225th Army Air Force Base Unit began training of replacement personnel for deployed heavy bombardment units in the overseas combat theaters.
• 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.
• 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 15 July 1945, the 225th AAFBU was inactivated and Rapid City AAB was placed on standby status as the Army Air Forces began to demobilize.
• When operations resumed in 1947 the base was a new United States Air Force asset.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".