Nonstop flight route between Tuxekan Island, Alaska, United States and Georgetown, Ascension Island, Saint Helena:
Departure Airport:

Arrival Airport:

Distance from WNC to ASI:
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- About this route
- WNC Airport Information
- ASI Airport Information
- Facts about WNC
- Facts about ASI
- Map of Nearest Airports to WNC
- List of Nearest Airports to WNC
- Map of Furthest Airports from WNC
- List of Furthest Airports from WNC
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
About this route:
A direct, nonstop flight between Naukati Bay Seaplane Base (WNC), Tuxekan Island, Alaska, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,774 miles (or 12,511 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 Naukati Bay Seaplane Base and RAF Ascension, 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 Naukati Bay Seaplane Base and RAF Ascension. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | WNC / |
Airport Names: |
|
Location: | Tuxekan Island, Alaska, United States |
GPS Coordinates: | 55°50'58"N by 133°13'40"W |
Area Served: | Naukati Bay, Alaska |
Operator/Owner: | Naukati Bay Community |
Airport Type: | Public use |
Elevation: | 0 feet (0 meters) |
# of Runways: | 2 |
View all routes: | Routes from WNC |
More Information: | WNC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASI / FHAW |
Airport Names: |
|
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 |
Facts about Naukati Bay Seaplane Base (WNC):
- In addition to being known as "Naukati Bay Seaplane Base", other names for WNC include "(Nichin Cove Seaplane Base)" and "AK62".
- Because of Naukati Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Naukati Bay Seaplane Base 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.
- The closest airport to Naukati Bay Seaplane Base (WNC) is Tokeen Seaplane Base (TKI), which is located only 7 miles (12 kilometers) NNW of WNC.
- Naukati Bay Seaplane Base (WNC) has 2 runways.
- The furthest airport from Naukati Bay Seaplane Base (WNC) is Port Alfred Airport (AFD), which is located 10,627 miles (17,103 kilometers) away in Port Alfred, South Africa.
Facts about RAF Ascension (ASI):
- 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.
- The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
- 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.