Nonstop flight route between Miyakojima, Okinawa, Japan and Greenwood, South Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from MMY to GRD:
Share this route:
Jump to:
- About this route
- MMY Airport Information
- GRD Airport Information
- Facts about MMY
- Facts about GRD
- Map of Nearest Airports to MMY
- List of Nearest Airports to MMY
- Map of Furthest Airports from MMY
- List of Furthest Airports from MMY
- Map of Nearest Airports to GRD
- List of Nearest Airports to GRD
- Map of Furthest Airports from GRD
- List of Furthest Airports from GRD
About this route:
A direct, nonstop flight between Miyako Airport (MMY), Miyakojima, Okinawa, Japan and Greenwood County Airport (GRD), Greenwood, South Carolina, United States would travel a Great Circle distance of 7,978 miles (or 12,840 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 Miyako Airport and Greenwood County 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 Miyako Airport and Greenwood County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MMY / ROMY |
Airport Names: |
|
Location: | Miyakojima, Okinawa, Japan |
GPS Coordinates: | 24°46'58"N by 125°17'42"E |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 140 feet (43 meters) |
# of Runways: | 1 |
View all routes: | Routes from MMY |
More Information: | MMY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRD / KGRD |
Airport Names: |
|
Location: | Greenwood, South Carolina, United States |
GPS Coordinates: | 34°14'54"N by 82°9'33"W |
Area Served: | Greenwood, South Carolina |
Operator/Owner: | Greenwood County |
Airport Type: | Public |
Elevation: | 631 feet (192 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRD |
More Information: | GRD Maps & Info |
Facts about Miyako Airport (MMY):
- Miyako Airport (MMY) currently has only 1 runway.
- The closest airport to Miyako Airport (MMY) is Shimojishima Airport (SHI), which is located only 10 miles (16 kilometers) WNW of MMY.
- The furthest airport from Miyako Airport (MMY) is Guaraní International Airport (AGT), which is nearly antipodal to Miyako Airport (meaning Miyako Airport is almost on the exact opposite side of the Earth from Guaraní International Airport), and is located 12,390 miles (19,939 kilometers) away in Ciudad del Este, Paraguay.
- In addition to being known as "Miyako Airport", other names for MMY include "宮古空港" and "Miyako Kūkō".
- Because of Miyako Airport's relatively low elevation of 140 feet, planes can take off or land at Miyako 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.
Facts about Greenwood County Airport (GRD):
- Greenwood County Airport covers an area of 1,380 acres at an elevation of 631 feet above mean sea level.
- The closest airport to Greenwood County Airport (GRD) is Anderson Regional Airport (AND), which is located 36 miles (57 kilometers) WNW of GRD.
- In addition to being known as "Greenwood County Airport", another name for GRD is "Coronaca Army Airfield".
- The furthest airport from Greenwood County Airport (GRD) is Margaret River Airport (MGV), which is located 11,450 miles (18,427 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Greenwood County Airport's relatively low elevation of 631 feet, planes can take off or land at Greenwood County 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.
- Greenwood County Airport (GRD) currently has only 1 runway.
- The military use of the airport ended on December 31, 1945 and the airfield was turned over to civil authorities and converted into a civil airport in 1947.