Nonstop flight route between Attu Island, Alaska, United States and Lebel-sur-Quévillon, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from ATU to YLS:
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- About this route
- ATU Airport Information
- YLS Airport Information
- Facts about ATU
- Facts about YLS
- Map of Nearest Airports to ATU
- List of Nearest Airports to ATU
- Map of Furthest Airports from ATU
- List of Furthest Airports from ATU
- Map of Nearest Airports to YLS
- List of Nearest Airports to YLS
- Map of Furthest Airports from YLS
- List of Furthest Airports from YLS
About this route:
A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Lebel-sur-Quévillon Airport (YLS), Lebel-sur-Quévillon, Quebec, Canada would travel a Great Circle distance of 4,293 miles (or 6,909 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 Casco Cove Coast Guard Station and Lebel-sur-Quévillon 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 Casco Cove Coast Guard Station and Lebel-sur-Quévillon Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ATU / PAAT |
Airport Names: |
|
Location: | Attu Island, Alaska, United States |
GPS Coordinates: | 52°49'57"N by 173°10'32"E |
Operator/Owner: | U.S. Coast Guard 17th Dist. |
Airport Type: | Private use |
Elevation: | 88 feet (27 meters) |
# of Runways: | 1 |
View all routes: | Routes from ATU |
More Information: | ATU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YLS / |
Airport Names: |
|
Location: | Lebel-sur-Quévillon, Quebec, Canada |
GPS Coordinates: | 49°1'49"N by 77°1'1"W |
Operator/Owner: | Ville de Lebel-sur-Quévillon |
Airport Type: | Private |
Elevation: | 960 feet (293 meters) |
# of Runways: | 1 |
View all routes: | Routes from YLS |
More Information: | YLS Maps & Info |
Facts about Casco Cove Coast Guard Station (ATU):
- The island is protected as part of the National Parks Trust territory and few people visit the island or area, as it is restricted.
- The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.
- Casco Cove is one of the most isolated and remote airports in the United States.
- In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
- The closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
- Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
- Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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.
Facts about Lebel-sur-Quévillon Airport (YLS):
- The closest airport to Lebel-sur-Quévillon Airport (YLS) is Matagami Airport (YNM), which is located 62 miles (99 kilometers) NW of YLS.
- Because of Lebel-sur-Quévillon Airport's relatively low elevation of 960 feet, planes can take off or land at Lebel-sur-Quévillon 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 "Lebel-sur-Quévillon Airport", another name for YLS is "CSH4".
- Lebel-sur-Quévillon Airport (YLS) currently has only 1 runway.
- The furthest airport from Lebel-sur-Quévillon Airport (YLS) is Margaret River Airport (MGV), which is located 11,223 miles (18,061 kilometers) away in Margaret River, Western Australia, Australia.