Nonstop flight route between Charleston, South Carolina, United States and Yamagata, Japan:
Departure Airport:

Arrival Airport:

Distance from CHS to SYO:
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- About this route
- CHS Airport Information
- SYO Airport Information
- Facts about CHS
- Facts about SYO
- Map of Nearest Airports to CHS
- List of Nearest Airports to CHS
- Map of Furthest Airports from CHS
- List of Furthest Airports from CHS
- 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 Charleston International Airport (CHS), Charleston, South Carolina, United States and Shonai Airport (SYO), Yamagata, Japan would travel a Great Circle distance of 6,863 miles (or 11,044 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 Charleston International Airport 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 Charleston International Airport 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: | CHS / KCHS |
Airport Names: |
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Location: | Charleston, South Carolina, United States |
GPS Coordinates: | 32°53'54"N by 80°2'26"W |
Operator/Owner: | Charleston County Joint Base Charleston |
Airport Type: | Public / Military |
Elevation: | 46 feet (14 meters) |
# of Runways: | 2 |
View all routes: | Routes from CHS |
More Information: | CHS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SYO / RJSY |
Airport Names: |
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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 Charleston International Airport (CHS):
- In addition to being known as "Charleston International Airport", another name for CHS is "Charleston Field".
- In 1928, the Charleston Airport Corporation was founded and purchased 700 acres of land previously belonging to a mining company.
- Charleston International Airport (CHS) has 2 runways.
- The furthest airport from Charleston International Airport (CHS) is Margaret River Airport (MGV), which is located 11,561 miles (18,606 kilometers) away in Margaret River, Western Australia, Australia.
- In October 2009, Boeing announced that it would build a major plant on 265 acres at the airport as a second final assembly site for its 787 Dreamliner commercial aircraft.
- General aviation services are located on the east side of the airport and are operated by the Charleston County Aviation Authority.
- Because of Charleston International Airport's relatively low elevation of 46 feet, planes can take off or land at Charleston International 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 Charleston International Airport (CHS) is Lowcountry Regional Airport (RBW), which is located 35 miles (56 kilometers) W of CHS.
- Charleston International Airport is a joint civil-military airport located in North Charleston, South Carolina.
- Charleston International Airport handled 2,913,265 passengers last year.
- Taxis and shuttles are available from CHS to Charleston and other destinations in the Lowcountry.
Facts about Shonai Airport (SYO):
- Shonai Airport is a regional airport in Sakata, Yamagata, Japan.
- The closest airport to Shonai Airport (SYO) is Yamagata Airport (GAJ), which is located 42 miles (67 kilometers) SE of SYO.
- 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.
- 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.
- Seiko Epson has also used the airport for weekly employee charter flights to and from Matsumoto since 1997.