Nonstop flight route between Barstow, California, United States and Yamagata, Japan:
Departure Airport:

Arrival Airport:

Distance from BYS to SYO:
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- About this route
- BYS Airport Information
- SYO Airport Information
- Facts about BYS
- Facts about SYO
- Map of Nearest Airports to BYS
- List of Nearest Airports to BYS
- Map of Furthest Airports from BYS
- List of Furthest Airports from BYS
- 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 Bicycle Lake Army Airfield (BYS), Barstow, California, United States and Shonai Airport (SYO), Yamagata, Japan would travel a Great Circle distance of 5,370 miles (or 8,642 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 Bicycle Lake Army Airfield 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 Bicycle Lake Army Airfield 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: | BYS / KBYS |
Airport Name: | Bicycle Lake Army Airfield |
Location: | Barstow, California, United States |
GPS Coordinates: | 35°16'49"N by 116°37'48"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 2350 feet (716 meters) |
# of Runways: | 2 |
View all routes: | Routes from BYS |
More Information: | BYS 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 Bicycle Lake Army Airfield (BYS):
- The furthest airport from Bicycle Lake Army Airfield (BYS) is Sir Gaëtan Duval Airport (RRG), which is located 11,364 miles (18,289 kilometers) away in Rodrigues Island, Mauritius.
- Bicycle Lake Army Airfield (BYS) has 2 runways.
- The closest airport to Bicycle Lake Army Airfield (BYS) is Barstow-Daggett Airport (DAG), which is located 31 miles (50 kilometers) SSW of BYS.
Facts about Shonai Airport (SYO):
- In addition to being known as "Shonai Airport", other names for SYO include "庄内空港" and "Shonai Kūkō".
- 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.
- 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.
- 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.
- Shonai Airport (SYO) currently has only 1 runway.