Nonstop flight route between Rapid City, South Dakota, United States and Bob Quinn Lake, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from RCA to YBO:
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- About this route
- RCA Airport Information
- YBO Airport Information
- Facts about RCA
- Facts about YBO
- 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 YBO
- List of Nearest Airports to YBO
- Map of Furthest Airports from YBO
- List of Furthest Airports from YBO
About this route:
A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Bob Quinn Lake Airport (YBO), Bob Quinn Lake, British Columbia, Canada would travel a Great Circle distance of 1,469 miles (or 2,365 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 Bob Quinn Lake 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: | YBO / |
Airport Names: |
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Location: | Bob Quinn Lake, British Columbia, Canada |
GPS Coordinates: | 56°58'0"N by 130°14'57"W |
Operator/Owner: | Bob Quinn Lake Airport Society |
Airport Type: | Public |
Elevation: | 1970 feet (600 meters) |
# of Runways: | 1 |
View all routes: | Routes from YBO |
More Information: | YBO Maps & Info |
Facts about Ellsworth Air Force Base (RCA):
- 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.
- 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".
- 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.
- An Army Air-Defense Command Post was established at Ellsworth in 1960 for Nike missile command-and-control functions.
- 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 Bob Quinn Lake Airport (YBO):
- The closest airport to Bob Quinn Lake Airport (YBO) is Bronson Creek Airport (YBM), which is located 37 miles (60 kilometers) WSW of YBO.
- In addition to being known as "Bob Quinn Lake Airport", another name for YBO is "CBW4".
- The furthest airport from Bob Quinn Lake Airport (YBO) is Port Alfred Airport (AFD), which is located 10,494 miles (16,888 kilometers) away in Port Alfred, South Africa.
- Bob Quinn Lake Airport (YBO) currently has only 1 runway.