Nonstop flight route between Buffalo Narrows, Saskatchewan, Canada and Attu Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YVT to ATU:
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- About this route
- YVT Airport Information
- ATU Airport Information
- Facts about YVT
- Facts about ATU
- Map of Nearest Airports to YVT
- List of Nearest Airports to YVT
- Map of Furthest Airports from YVT
- List of Furthest Airports from YVT
- Map of Nearest Airports to ATU
- List of Nearest Airports to ATU
- Map of Furthest Airports from ATU
- List of Furthest Airports from ATU
About this route:
A direct, nonstop flight between Buffalo Narrows Airport (YVT), Buffalo Narrows, Saskatchewan, Canada and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 2,993 miles (or 4,817 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 Buffalo Narrows Airport and Casco Cove Coast Guard Station, 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 Buffalo Narrows Airport and Casco Cove Coast Guard Station. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YVT / CYVT |
Airport Name: | Buffalo Narrows Airport |
Location: | Buffalo Narrows, Saskatchewan, Canada |
GPS Coordinates: | 55°50'30"N by 108°25'3"W |
Operator/Owner: | Ministry of Highways & Infrastructure |
Airport Type: | Public |
Elevation: | 1423 feet (434 meters) |
# of Runways: | 2 |
View all routes: | Routes from YVT |
More Information: | YVT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ATU / PAAT |
Airport Names: |
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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 |
Facts about Buffalo Narrows Airport (YVT):
- The closest airport to Buffalo Narrows Airport (YVT) is Pinehouse Lake Airport (ZPO), which is located 75 miles (120 kilometers) ESE of YVT.
- Buffalo Narrows Airport (YVT) has 2 runways.
- The furthest airport from Buffalo Narrows Airport (YVT) is Tôlanaro Airport (FTU), which is located 9,974 miles (16,052 kilometers) away in Tôlanaro, Madagascar.
Facts about Casco Cove Coast Guard Station (ATU):
- 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 is one of the most isolated and remote airports in the United States.
- 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 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.
- Casco Cove CGS resides at elevation of 88 feet above mean sea level.
- 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)".