Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Bronson Creek, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from ASI to YBM:
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- About this route
- ASI Airport Information
- YBM Airport Information
- Facts about ASI
- Facts about YBM
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to YBM
- List of Nearest Airports to YBM
- Map of Furthest Airports from YBM
- List of Furthest Airports from YBM
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Bronson Creek Airport (YBM), Bronson Creek, British Columbia, Canada would travel a Great Circle distance of 7,677 miles (or 12,355 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 large distance between RAF Ascension and Bronson Creek Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between RAF Ascension and Bronson Creek Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
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Location: | Georgetown, Ascension Island, Saint Helena |
GPS Coordinates: | 7°58'9"S by 14°23'38"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from ASI |
More Information: | ASI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YBM / |
Airport Names: |
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Location: | Bronson Creek, British Columbia, Canada |
GPS Coordinates: | 56°40'46"N by 131°5'15"W |
Area Served: | Snip Gold Mine |
Operator/Owner: | Cominco Ltd./Homestake Canada Inc. |
Elevation: | 500 feet (152 meters) |
View all routes: | Routes from YBM |
More Information: | YBM Maps & Info |
Facts about RAF Ascension (ASI):
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
- RAF Ascension Island was re-garrisoned by the RAF in 1982 and used extensively as a staging base during the Falklands War.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
Facts about Bronson Creek Airport (YBM):
- In addition to being known as "Bronson Creek Airport", another name for YBM is "CAB5".
- The closest airport to Bronson Creek Airport (YBM) is Bob Quinn Lake Airport (YBO), which is located 37 miles (60 kilometers) ENE of YBM.
- The furthest airport from Bronson Creek Airport (YBM) is Port Alfred Airport (AFD), which is located 10,530 miles (16,946 kilometers) away in Port Alfred, South Africa.
- Because of Bronson Creek Airport's relatively low elevation of 500 feet, planes can take off or land at Bronson Creek 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.