Nonstop flight route between Napakiak, Alaska, United States and Yamagata, Honshū, Japan:
Departure Airport:
Arrival Airport:
Distance from WNA to GAJ:
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- About this route
 - WNA Airport Information
 - GAJ Airport Information
 - Facts about WNA
 - Facts about GAJ
 - 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 GAJ
 - List of Nearest Airports to GAJ
 - Map of Furthest Airports from GAJ
 - List of Furthest Airports from GAJ
 
About this route:
A direct, nonstop flight between Napakiak Airport (WNA), Napakiak, Alaska, United States and Yamagata Airport (GAJ), Yamagata, Honshū, Japan would travel a Great Circle distance of 2,879 miles (or 4,633 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 Yamagata 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 Yamagata 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: | GAJ / RJSC | 
| Airport Names: | 
                    
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| Location: | Yamagata, Honshū, Japan | 
| GPS Coordinates: | 38°24'42"N by 140°22'15"E | 
| Area Served: | Yamagata | 
| Airport Type: | Military/Public | 
| Elevation: | 345 feet (105 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from GAJ | 
| More Information: | GAJ Maps & Info | 
Facts about Napakiak Airport (WNA):
- 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 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.
 - Napakiak Airport is a state-owned, public-use airport located in Napakiak, a city in the Bethel Census Area of the U.S.
 - The closest airport to Napakiak Airport (WNA) is Napaskiak Airport (PKA), which is located only 7 miles (11 kilometers) E of WNA.
 - Napakiak Airport (WNA) currently has only 1 runway.
 
Facts about Yamagata Airport (GAJ):
- Yamagata Airport (GAJ) currently has only 1 runway.
 - Because of Yamagata Airport's relatively low elevation of 345 feet, planes can take off or land at Yamagata 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.
 - During the aftermath of the 2011 Tohoku earthquake and tsunami, American troops used Yamagata Airport as a base for transporting fuel and materials to the disaster areas.
 - In addition to being known as "Yamagata Airport", another name for GAJ is "山形空港".
 - The furthest airport from Yamagata Airport (GAJ) is Rio Grande Regional Airport (RIG), which is located 11,606 miles (18,679 kilometers) away in Rio Grande, Brazil.
 - Kamiyama Training Airfield was opened by the Imperial Japanese Navy in World War II.
 - The closest airport to Yamagata Airport (GAJ) is Sendai Airport (SDJ), which is located 35 miles (56 kilometers) ESE of GAJ.
 
