Nonstop flight route between West Point, Kodiak Island Borough, Alaska, United States and Yamagata, Japan:
Departure Airport:

Arrival Airport:

Distance from KWP to SYO:
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- About this route
- KWP Airport Information
- SYO Airport Information
- Facts about KWP
- Facts about SYO
- Map of Nearest Airports to KWP
- List of Nearest Airports to KWP
- Map of Furthest Airports from KWP
- List of Furthest Airports from KWP
- Map of Nearest Airports to SYO
- List of Nearest Airports to SYO
- Map of Furthest Airports from SYO
- List of Furthest Airports from SYO
About this route:
A direct, nonstop flight between West Point Village Seaplane Base (KWP), West Point, Kodiak Island Borough, Alaska, United States and Shonai Airport (SYO), Yamagata, Japan would travel a Great Circle distance of 3,177 miles (or 5,114 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 West Point Village Seaplane Base and Shonai 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 West Point Village Seaplane Base and Shonai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KWP / |
Airport Name: | West Point Village Seaplane Base |
Location: | West Point, Kodiak Island Borough, Alaska, United States |
GPS Coordinates: | 57°46'12"N by 153°32'56"W |
Area Served: | West Point, Alaska |
Operator/Owner: | West Point Canning Co. |
Airport Type: | Public use |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from KWP |
More Information: | KWP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SYO / RJSY |
Airport Names: |
|
Location: | Yamagata, Japan |
GPS Coordinates: | 38°48'43"N by 139°47'13"E |
Area Served: | Sakata, Yamagata |
Airport Type: | Public |
Elevation: | 72 feet (22 meters) |
# of Runways: | 1 |
View all routes: | Routes from SYO |
More Information: | SYO Maps & Info |
Facts about West Point Village Seaplane Base (KWP):
- Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
- The closest airport to West Point Village Seaplane Base (KWP) is San Juan (Uganik) Seaplane Base (UGI), which is located only 9 miles (14 kilometers) ESE of KWP.
- The furthest airport from West Point Village Seaplane Base (KWP) is Port Elizabeth International Airport (PLZ), which is located 10,793 miles (17,369 kilometers) away in Port Elizabeth, South Africa.
- West Point Village Seaplane Base (KWP) currently has only 1 runway.
- Because of West Point Village Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at West Point Village 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.
Facts about Shonai Airport (SYO):
- The furthest airport from Shonai Airport (SYO) is Rio Grande Regional Airport (RIG), which is located 11,620 miles (18,701 kilometers) away in Rio Grande, Brazil.
- The closest airport to Shonai Airport (SYO) is Yamagata Airport (GAJ), which is located 42 miles (67 kilometers) SE of SYO.
- Seiko Epson has also used the airport for weekly employee charter flights to and from Matsumoto since 1997.
- In addition to being known as "Shonai Airport", other names for SYO include "庄内空港" and "Shonai Kūkō".
- Because of Shonai Airport's relatively low elevation of 72 feet, planes can take off or land at Shonai 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.
- Shonai Airport (SYO) currently has only 1 runway.