Nonstop flight route between Skagway, Alaska, United States and Attu Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SGY to ATU:
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- About this route
- SGY Airport Information
- ATU Airport Information
- Facts about SGY
- Facts about ATU
- Map of Nearest Airports to SGY
- List of Nearest Airports to SGY
- Map of Furthest Airports from SGY
- List of Furthest Airports from SGY
- 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 Skagway Airport (SGY), Skagway, Alaska, United States and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 1,981 miles (or 3,188 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 Skagway Airport and Casco Cove Coast Guard Station, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SGY / PAGY |
Airport Name: | Skagway Airport |
Location: | Skagway, Alaska, United States |
GPS Coordinates: | 59°27'36"N by 135°18'56"W |
Area Served: | Skagway, Alaska |
Airport Type: | Public |
Elevation: | 44 feet (13 meters) |
# of Runways: | 1 |
View all routes: | Routes from SGY |
More Information: | SGY Maps & Info |
Arrival 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 |
Facts about Skagway Airport (SGY):
- Skagway Airport (SGY) currently has only 1 runway.
- Because of Skagway Airport's relatively low elevation of 44 feet, planes can take off or land at Skagway 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.
- Skagway Airport has one runway designated 2/20 with an asphalt surface measuring 3,550 by 75 feet.
- The closest airport to Skagway Airport (SGY) is Haines Airport (HNS), which is located only 17 miles (27 kilometers) SSW of SGY.
- The furthest airport from Skagway Airport (SGY) is Port Elizabeth International Airport (PLZ), which is located 10,474 miles (16,857 kilometers) away in Port Elizabeth, South Africa.
Facts about Casco Cove Coast Guard Station (ATU):
- Casco Cove Coast Guard Station is a military facility and private use airfield on Attu Island, one of the Aleutian Islands in the U.S.
- 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 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.
- 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.
- On January 1, 1945, 2nd Lt.
- 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 Coast Guard Station (ATU) currently has only 1 runway.
- The island is protected as part of the National Parks Trust territory and few people visit the island or area, as it is restricted.