Nonstop flight route between Napakiak, Alaska, United States and Stillwater, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from WNA to SWO:
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- About this route
- WNA Airport Information
- SWO Airport Information
- Facts about WNA
- Facts about SWO
- Map of Nearest Airports to WNA
- List of Nearest Airports to WNA
- Map of Furthest Airports from WNA
- List of Furthest Airports from WNA
- Map of Nearest Airports to SWO
- List of Nearest Airports to SWO
- Map of Furthest Airports from SWO
- List of Furthest Airports from SWO
About this route:
A direct, nonstop flight between Napakiak Airport (WNA), Napakiak, Alaska, United States and Stillwater Regional Airport (SWO), Stillwater, Oklahoma, United States would travel a Great Circle distance of 3,246 miles (or 5,224 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 Napakiak Airport and Stillwater Regional 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 Napakiak Airport and Stillwater Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | WNA / PANA |
Airport Name: | Napakiak Airport |
Location: | Napakiak, Alaska, United States |
GPS Coordinates: | 60°41'25"N by 161°58'42"W |
Area Served: | Napakiak, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from WNA |
More Information: | WNA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SWO / KSWO |
Airport Names: |
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Location: | Stillwater, Oklahoma, United States |
GPS Coordinates: | 36°9'39"N by 97°5'8"W |
Area Served: | Stillwater, Oklahoma |
Operator/Owner: | City of Stillwater |
Airport Type: | Public |
Elevation: | 1000 feet (305 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWO |
More Information: | SWO Maps & Info |
Facts about Napakiak Airport (WNA):
- Napakiak Airport (WNA) currently has only 1 runway.
- The furthest airport from Napakiak Airport (WNA) is Cape Town International Airport (CPT), which is located 10,590 miles (17,044 kilometers) away in Cape Town, South Africa.
- Because of Napakiak Airport's relatively low elevation of 17 feet, planes can take off or land at Napakiak 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.
- The closest airport to Napakiak Airport (WNA) is Napaskiak Airport (PKA), which is located only 7 miles (11 kilometers) E of WNA.
- Napakiak Airport has one runway designated 16/34 with a gravel surface measuring 3,248 by 60 feet.
Facts about Stillwater Regional Airport (SWO):
- In addition to being known as "Stillwater Regional Airport", another name for SWO is "Searcy Field".
- Stillwater Regional Airport (SWO) has 2 runways.
- After World War II the airfield was one of six locations in the nation that stored surplus bombers, fighters, trainers, and transports.
- The airport covers 1,571 acres at an elevation of 1,000 feet.
- The furthest airport from Stillwater Regional Airport (SWO) is Sir Gaëtan Duval Airport (RRG), which is located 10,797 miles (17,377 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Stillwater Regional Airport (SWO) is Cushing Municipal Airport (CUH), which is located 23 miles (37 kilometers) SE of SWO.
- Central DC-3s landed at Stillwater starting in 1953.