Nonstop flight route between Yichang, Hubei, China and Olga Bay, Kodiak Island Borough, Alaska, United States:
Departure Airport:
(30°33'23"N by 111°28'47"E)
Arrival Airport:
(57°9'41"N by 154°13'46"W)
Distance from YIH to KOY:
4,622.87 miles (7,439.78 km)
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- About this route
- YIH Airport Information
- KOY Airport Information
- Facts about YIH
- Facts about KOY
- Map of Nearest Airports to YIH
- List of Nearest Airports to YIH
- Map of Furthest Airports from YIH
- List of Furthest Airports from YIH
- 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 Yichang Sanxia Airport (YIH), Yichang, Hubei, China and Olga Bay Seaplane Base (KOY), Olga Bay, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 4,623 miles (or 7,440 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 Yichang Sanxia 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 Yichang Sanxia 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: | YIH / ZHYC |
| Airport Names: |
|
| Location: | Yichang, Hubei, China |
| GPS Coordinates: | 30°33'23"N by 111°28'47"E |
| Operator/Owner: | Yichang Airport Co. Ltd |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from YIH |
| More Information: | YIH 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 Yichang Sanxia Airport (YIH):
- The closest airport to Yichang Sanxia Airport (YIH) is Shashi Airport (SHS), which is located 50 miles (81 kilometers) ESE of YIH.
- In addition to being known as "Yichang Sanxia Airport", other names for YIH include "宜昌三峡机场" and "Yíchāng Sānxiá Jīchǎng".
- Yichang Sanxia Airport (YIH) currently has only 1 runway.
- The furthest airport from Yichang Sanxia Airport (YIH) is Domingo Faustino Sarmiento Airport (UAQ), which is nearly antipodal to Yichang Sanxia Airport (meaning Yichang Sanxia Airport is almost on the exact opposite side of the Earth from Domingo Faustino Sarmiento Airport), and is located 12,363 miles (19,896 kilometers) away in San Juan Province, Argentina.
Facts about Olga Bay Seaplane Base (KOY):
- 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.
- Olga Bay Seaplane Base is a public use seaplane base located in Olga Bay, in the Kodiak Island Borough of the U.S.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 50.30 miles (80.95 km) ESE | Shashi Airport (SHS) | Jingzhou, Hubei, China |     |
| 2 | 100.51 miles (161.76 km) NW | Shennongjia Hongping Airport (HPG) | Shennongjia, Hubei, China | |
| 3 | 113.55 miles (182.74 km) S | Changde Taohuayuan Airport (CGD) | Changde, Hunan, China | |
| 4 | 118.09 miles (190.04 km) SSW | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 5 | 119.95 miles (193.05 km) W | Enshi Xujiaping Airport (ENH) | Enshi, Hubei, China | |
| 6 | 120.04 miles (193.19 km) NNE | Xiangyang Liuji Airport (XFN) | Xiangfan, Hubei, China | |
| 7 | 162.88 miles (262.13 km) E | Wuhan Tianhe International Airport (WUH) | Wuhan, Hubei, China | |
| 8 | 174.04 miles (280.09 km) WSW | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 9 | 180.29 miles (290.15 km) NNE | Nanyang Jiangying Airport (NNY) | Nanyang, Henan, China | |
| 10 | 181.92 miles (292.77 km) W | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| 11 | 193.82 miles (311.93 km) SSE | Changsha Huanghua International Airport (CSX) | Changsha, Hunan, China | |
| 12 | 211.13 miles (339.78 km) NW | Ankang Wulipu Airport (AKA) | Ankang, Shaanxi, China | |
| 13 | 219.79 miles (353.72 km) W | Liangping Airport (LIA) | Liangping, Chongqing, China | |
| 14 | 226.37 miles (364.31 km) SW | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 15 | 240.61 miles (387.22 km) SSW | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,362.96 miles (19,896.20 km) S | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 2 | 12,305.49 miles (19,803.72 km) SW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 3 | 12,278.78 miles (19,760.74 km) S | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 4 | 12,270.85 miles (19,747.98 km) ESE | La Florida Airport (LSC) | La Serena, Chile | |
| 5 | 12,222.12 miles (19,669.54 km) SW | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 6 | 12,215.64 miles (19,659.12 km) WSW | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 7 | 12,209.96 miles (19,649.98 km) SSW | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 8 | 12,200.10 miles (19,634.11 km) SSE | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 9 | 12,198.04 miles (19,630.80 km) W | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 10 | 12,196.91 miles (19,628.98 km) SE | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 11 | 12,184.14 miles (19,608.42 km) SSE | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 12 | 12,176.03 miles (19,595.37 km) WSW | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 13 | 12,158.16 miles (19,566.61 km) S | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 14 | 12,133.88 miles (19,527.54 km) SSE | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 15 | 12,118.60 miles (19,502.95 km) SSE | 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 | |