Nonstop flight route between Olga Bay, Kodiak Island Borough, Alaska, United States and Ji'an, Jiangxi, China:
Departure Airport:

Arrival Airport:

Distance from KOY to JGS:
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- About this route
- KOY Airport Information
- JGS Airport Information
- Facts about KOY
- Facts about JGS
- Map of Nearest Airports to KOY
- List of Nearest Airports to KOY
- Map of Furthest Airports from KOY
- List of Furthest Airports from KOY
- Map of Nearest Airports to JGS
- List of Nearest Airports to JGS
- Map of Furthest Airports from JGS
- List of Furthest Airports from JGS
About this route:
A direct, nonstop flight between Olga Bay Seaplane Base (KOY), Olga Bay, Kodiak Island Borough, Alaska, United States and Jinggangshan Airport (JGS), Ji'an, Jiangxi, China would travel a Great Circle distance of 4,714 miles (or 7,587 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 Olga Bay Seaplane Base and Jinggangshan 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 Olga Bay Seaplane Base and Jinggangshan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KOY / |
Airport Name: | Olga Bay Seaplane Base |
Location: | Olga Bay, Kodiak Island Borough, Alaska, United States |
GPS Coordinates: | 57°9'41"N by 154°13'46"W |
Area Served: | Olga Bay, Alaska |
Operator/Owner: | Alaska Packers Association |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from KOY |
More Information: | KOY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | JGS / ZSJA |
Airport Names: |
|
Location: | Ji'an, Jiangxi, China |
GPS Coordinates: | 26°51'27"N by 114°44'13"E |
Area Served: | Ji'an, Jiangxi, China |
Elevation: | 282 feet (86 meters) |
View all routes: | Routes from JGS |
More Information: | JGS Maps & Info |
Facts about Olga Bay Seaplane Base (KOY):
- The furthest airport from Olga Bay Seaplane Base (KOY) is Port Elizabeth International Airport (PLZ), which is located 10,835 miles (17,438 kilometers) away in Port Elizabeth, South Africa.
- Olga Bay Seaplane Base (KOY) currently has only 1 runway.
- Olga Bay Seaplane Base is a public use seaplane base located in Olga Bay, in the Kodiak Island Borough of the U.S.
- The closest airport to Olga Bay Seaplane Base (KOY) is Moser Bay Seaplane Base (KMY), which is located only 10 miles (16 kilometers) SSE of KOY.
- Because of Olga Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Olga Bay 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 Jinggangshan Airport (JGS):
- The closest airport to Jinggangshan Airport (JGS) is Ganzhou Huangjin Airport (KOW), which is located 70 miles (112 kilometers) S of JGS.
- The furthest airport from Jinggangshan Airport (JGS) is Teniente General Benjamín Matienzo International Airport (TUC), which is nearly antipodal to Jinggangshan Airport (meaning Jinggangshan Airport is almost on the exact opposite side of the Earth from Teniente General Benjamín Matienzo International Airport), and is located 12,427 miles (19,999 kilometers) away in San Miguel de Tucumán, Argentina.
- In addition to being known as "Jinggangshan Airport", other names for JGS include "井冈山机场" and "Jǐnggāngshān Jīchǎng".
- Because of Jinggangshan Airport's relatively low elevation of 282 feet, planes can take off or land at Jinggangshan 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.