Nonstop flight route between Ji'an, Jiangxi, China and Olga Bay, Kodiak Island Borough, Alaska, United States:
Departure Airport:
(26°51'27"N by 114°44'13"E)
Arrival Airport:
(57°9'41"N by 154°13'46"W)
Distance from JGS to KOY:
4,714.34 miles (7,586.97 km)
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- About this route
- JGS Airport Information
- KOY Airport Information
- Facts about JGS
- Facts about 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
- Map of Nearest Airports to KOY
- List of Nearest Airports to KOY
- Map of Furthest Airports from KOY
- List of Furthest Airports from KOY
About this route:
A direct, nonstop flight between Jinggangshan Airport (JGS), Ji'an, Jiangxi, China and Olga Bay Seaplane Base (KOY), Olga Bay, Kodiak Island Borough, Alaska, United States 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 Jinggangshan Airport and Olga Bay Seaplane Base, 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 Jinggangshan Airport and Olga Bay Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival 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 |
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.
- 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.
- In addition to being known as "Jinggangshan Airport", other names for JGS include "井冈山机场" and "Jǐnggāngshān Jīchǎng".
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.
- 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.
- Olga Bay Seaplane Base (KOY) currently has only 1 runway.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 69.54 miles (111.91 km) S | Ganzhou Huangjin Airport (KOW) | Ganzhou, Jiangxi, China |     |
| 2 | 70.46 miles (113.39 km) NNW | Yichun Mingyueshan Airport (YIC) | Yichun, Jiangxi, China | |
| 3 | 130.04 miles (209.28 km) W | Hengyang Bajialing Airport (HNY) | Hengyang, Hunan, China | |
| 4 | 131.12 miles (211.02 km) NW | Changsha Huanghua International Airport (CSX) | Changsha, Hunan, China | |
| 5 | 148.93 miles (239.68 km) ESE | Longyan Guanzhishan Airport (LCX) | Longyan, Fujian, China | |
| 6 | 153.43 miles (246.92 km) SSW | Shaoguan Guitou Airport (HSC) | Shaoguan, Guangdong, China | |
| 7 | 155.83 miles (250.78 km) NNE | Nanchang Changbei International Airport (KHN) | Nanchang, Jiangxi, China | |
| 8 | 192.23 miles (309.37 km) NNE | Jiujiang Lushan Airport (JIU) | Jiujiang, Jiangxi, China | |
| 9 | 193.85 miles (311.97 km) SSE | Meixian Airport (MXZ) | Meizhou, Guangdong, China | |
| 10 | 196.27 miles (315.86 km) W | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China | |
| 11 | 226.88 miles (365.12 km) NE | Jingdezhen Luojia Airport (JDZ) | Jingdezhen, Jiangxi, China | |
| 12 | 236.75 miles (381.02 km) NW | Changde Taohuayuan Airport (CGD) | Changde, Hunan, China | |
| 13 | 253.70 miles (408.29 km) SSE | Jieyang Chaoshan International Airport (SWA) | Jieyang / Shantou / Chaozhou, Guangdong, China | |
| 14 | 255.75 miles (411.59 km) SSW | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| 15 | 263.33 miles (423.78 km) S | Huizhou Airport (HUZ) | Huizhou, Guangdong, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,426.99 miles (19,999.25 km) W | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 2 | 12,351.03 miles (19,877.00 km) SW | Vicecomodoro Ángel de la Paz Aragonés Airport (SDE) | Santiago del Estero, Argentina | |
| 3 | 12,313.22 miles (19,816.16 km) SSE | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 4 | 12,297.06 miles (19,790.16 km) S | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 5 | 12,265.72 miles (19,739.72 km) S | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 6 | 12,238.97 miles (19,696.67 km) SSE | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 7 | 12,174.24 miles (19,592.49 km) SSW | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 8 | 12,156.06 miles (19,563.24 km) E | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 9 | 12,148.39 miles (19,550.89 km) SSW | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 10 | 12,146.79 miles (19,548.31 km) S | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 11 | 12,146.13 miles (19,547.25 km) SW | Ceres Airport (CRR) | Ceres, Santa Fe, Argentina | |
| 12 | 12,129.79 miles (19,520.96 km) SSW | Tartagal "General Enrique Mosconi" Airport (TTG) | Tartagal, Salta, Argentina | |
| 13 | 12,122.65 miles (19,509.46 km) SSW | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 14 | 12,118.47 miles (19,502.73 km) E | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 15 | 12,104.63 miles (19,480.47 km) E | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.90 miles (15.93 km) SSE | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States | |
| 2 | 15.49 miles (24.94 km) S | Akhiok Airport (AKK) | Akhiok, Alaska, United States | |
| 3 | 18.11 miles (29.15 km) S | Alitak Seaplane Base (ALZ) | Lazy Bay, Alaska, United States | |
| 4 | 26.42 miles (42.51 km) NE | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 5 | 27.48 miles (44.23 km) NNE | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 6 | 29.18 miles (46.97 km) NNW | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 7 | 32.54 miles (52.36 km) NNE | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 8 | 36.18 miles (58.22 km) E | Old Harbor Airport (OLH) | Old Harbor, Alaska, United States | |
| 9 | 49.07 miles (78.98 km) NNE | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 10 | 51.84 miles (83.43 km) NE | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 11 | 69.02 miles (111.08 km) NE | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 12 | 71.67 miles (115.34 km) NE | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 13 | 76.25 miles (122.72 km) ENE | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 14 | 82.05 miles (132.05 km) ENE | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 15 | 84.79 miles (136.46 km) NE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,835.43 miles (17,437.89 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,829.06 miles (17,427.65 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,804.86 miles (17,388.69 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,799.37 miles (17,379.86 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,767.01 miles (17,327.78 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,661.54 miles (17,158.05 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,606.32 miles (17,069.17 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,547.44 miles (16,974.42 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,545.72 miles (16,971.65 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,545.03 miles (16,970.53 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,539.12 miles (16,961.02 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,522.59 miles (16,934.42 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,521.03 miles (16,931.91 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,516.22 miles (16,924.17 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,503.86 miles (16,904.28 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |