Nonstop flight route between Rapid City, South Dakota, United States and Laurie River, Manitoba, Canada:
Departure Airport:

Arrival Airport:

Distance from RCA to LRQ:
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- About this route
- RCA Airport Information
- LRQ Airport Information
- Facts about RCA
- Facts about LRQ
- Map of Nearest Airports to RCA
- List of Nearest Airports to RCA
- Map of Furthest Airports from RCA
- List of Furthest Airports from RCA
- Map of Nearest Airports to LRQ
- List of Nearest Airports to LRQ
- Map of Furthest Airports from LRQ
- List of Furthest Airports from LRQ
About this route:
A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Laurie River Airport (LRQ), Laurie River, Manitoba, Canada would travel a Great Circle distance of 840 miles (or 1,351 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 Laurie River Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | RCA / KRCA |
Airport Names: |
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Location: | Rapid City, South Dakota, United States |
GPS Coordinates: | 44°8'47"N by 103°4'28"W |
View all routes: | Routes from RCA |
More Information: | RCA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LRQ / |
Airport Names: |
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Location: | Laurie River, Manitoba, Canada |
GPS Coordinates: | 56°14'54"N by 101°18'15"W |
Operator/Owner: | Manitoba Hydro |
Airport Type: | Public |
Elevation: | 1200 feet (366 meters) |
# of Runways: | 1 |
View all routes: | Routes from LRQ |
More Information: | LRQ Maps & Info |
Facts about Ellsworth Air Force Base (RCA):
- Shortly after additional runway improvements, in July 1949, the 28 BMW began conversion from B-29s to the huge B-36 Peacemaker.
- Military organizations periodically upgrade manpower and machines from time to time to meet new national security requirements and Ellsworth Air Force Base's organizations were no exception.
- An AN/MPS-14 height-finder radar was added in 1956.
- 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 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 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.
- In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
- 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.
Facts about Laurie River Airport (LRQ):
- Laurie River Airport (LRQ) currently has only 1 runway.
- The closest airport to Laurie River Airport (LRQ) is Pukatawagan Airport (XPK), which is located 35 miles (56 kilometers) S of LRQ.
- The furthest airport from Laurie River Airport (LRQ) is Margaret River Airport (MGV), which is located 10,131 miles (16,304 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Laurie River Airport", another name for LRQ is "CJC8".