Nonstop flight route between Tuxekan Island, Alaska, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from WNC to CPS:
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- About this route
- WNC Airport Information
- CPS Airport Information
- Facts about WNC
- Facts about CPS
- 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 CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Naukati Bay Seaplane Base (WNC), Tuxekan Island, Alaska, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 2,295 miles (or 3,694 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 Naukati Bay Seaplane Base and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
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: | CPS / KCPS |
Airport Name: | St. Louis Downtown Airport |
Location: | Cahokia, Illinois (near St. Louis), United States |
GPS Coordinates: | 38°34'14"N by 90°9'21"W |
Area Served: | Greater St. Louis |
Operator/Owner: | Bi-State Development Agency |
Airport Type: | Public |
Elevation: | 413 feet (126 meters) |
# of Runways: | 3 |
View all routes: | Routes from CPS |
More Information: | CPS 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 St. Louis Downtown Airport (CPS):
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.