Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Sainte-Foy, Quebec City, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from ASI to YQB:
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- About this route
- ASI Airport Information
- YQB Airport Information
- Facts about ASI
- Facts about YQB
- 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 YQB
- List of Nearest Airports to YQB
- Map of Furthest Airports from YQB
- List of Furthest Airports from YQB
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Québec City Jean Lesage International Airport (YQB), Sainte-Foy, Quebec City, Quebec, Canada would travel a Great Circle distance of 5,143 miles (or 8,277 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 Québec City Jean Lesage International 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 Québec City Jean Lesage International 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: | YQB / CYQB |
Airport Names: |
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Location: | Sainte-Foy, Quebec City, Quebec, Canada |
GPS Coordinates: | 46°47'27"N by 71°23'35"W |
Area Served: | Quebec City, Quebec |
Operator/Owner: | Transport Canada |
Airport Type: | Public/Military |
Elevation: | 244 feet (74 meters) |
# of Runways: | 2 |
View all routes: | Routes from YQB |
More Information: | YQB Maps & Info |
Facts about RAF Ascension (ASI):
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- 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.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- 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.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
Facts about Québec City Jean Lesage International Airport (YQB):
- The closest airport to Québec City Jean Lesage International Airport (YQB) is Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY), which is located only 9 miles (15 kilometers) NW of YQB.
- On September 19, 2013, runway 12/30 was renamed to runway 11/29.
- The furthest airport from Québec City Jean Lesage International Airport (YQB) is Albany Airport (ALH), which is located 11,489 miles (18,490 kilometers) away in Albany, Western Australia, Australia.
- Public transportation to the airport a few times a day is provided by RTC bus 78.
- Québec City Jean Lesage International Airport (YQB) has 2 runways.
- Because of Québec City Jean Lesage International Airport's relatively low elevation of 244 feet, planes can take off or land at Québec City Jean Lesage International 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.
- In addition to being known as "Québec City Jean Lesage International Airport", other names for YQB include "Aéroport international Jean-Lesage de Québec" and "Jean Lesage International Airport".
- In 2012 the airport was the 13th busiest airport by total passengers and 11th busiest airport by aircraft movements in Canada.