Nonstop flight route between Shennongjia, Hubei, China and Thorne Bay, Alaska, United States:
Departure Airport:
(31°38'0"N by 110°20'17"E)
Arrival Airport:
(55°41'17"N by 132°32'12"W)
Distance from HPG to KTB:
5,363.04 miles (8,630.95 km)
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- About this route
- HPG Airport Information
- KTB Airport Information
- Facts about HPG
- Facts about KTB
- Map of Nearest Airports to HPG
- List of Nearest Airports to HPG
- Map of Furthest Airports from HPG
- List of Furthest Airports from HPG
- Map of Nearest Airports to KTB
- List of Nearest Airports to KTB
- Map of Furthest Airports from KTB
- List of Furthest Airports from KTB
About this route:
A direct, nonstop flight between Shennongjia Hongping Airport (HPG), Shennongjia, Hubei, China and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 5,363 miles (or 8,631 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 Shennongjia Hongping Airport and Thorne 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 Shennongjia Hongping Airport and Thorne 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: | HPG / |
| Airport Names: |
|
| Location: | Shennongjia, Hubei, China |
| GPS Coordinates: | 31°38'0"N by 110°20'17"E |
| Area Served: | Shennongjia, Hubei, China |
| Airport Type: | Public |
| Elevation: | 8465 feet (2,580 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HPG |
| More Information: | HPG Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KTB / |
| Airport Name: | Thorne Bay Seaplane Base |
| Location: | Thorne Bay, Alaska, United States |
| GPS Coordinates: | 55°41'17"N by 132°32'12"W |
| Area Served: | Thorne Bay, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KTB |
| More Information: | KTB Maps & Info |
Facts about Shennongjia Hongping Airport (HPG):
- Because of Shennongjia Hongping Airport's high elevation of 8,465 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HPG. Combined with a high temperature, this could make HPG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Shennongjia Hongping Airport", other names for HPG include "神农架红坪机场" and "Shénnóngjià Hóngpíng Jīchǎng".
- Shennongjia Hongping Airport (HPG) currently has only 1 runway.
- The closest airport to Shennongjia Hongping Airport (HPG) is Yichang Sanxia Airport (YIH), which is located 101 miles (162 kilometers) SE of HPG.
- The furthest airport from Shennongjia Hongping Airport (HPG) is Domingo Faustino Sarmiento Airport (UAQ), which is nearly antipodal to Shennongjia Hongping Airport (meaning Shennongjia Hongping Airport is almost on the exact opposite side of the Earth from Domingo Faustino Sarmiento Airport), and is located 12,364 miles (19,898 kilometers) away in San Juan Province, Argentina.
Facts about Thorne Bay Seaplane Base (KTB):
- The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
- Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne 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.
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 100.51 miles (161.76 km) SE | Yichang Sanxia Airport (YIH) | Yichang, Hubei, China |     |
| 2 | 103.86 miles (167.15 km) SSW | Enshi Xujiaping Airport (ENH) | Enshi, Hubei, China | |
| 3 | 110.82 miles (178.35 km) NW | Ankang Wulipu Airport (AKA) | Ankang, Shaanxi, China | |
| 4 | 119.97 miles (193.07 km) ENE | Xiangyang Liuji Airport (XFN) | Xiangfan, Hubei, China | |
| 5 | 126.60 miles (203.74 km) WSW | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| 6 | 146.40 miles (235.61 km) SE | Shashi Airport (SHS) | Jingzhou, Hubei, China | |
| 7 | 162.32 miles (261.22 km) NE | Nanyang Jiangying Airport (NNY) | Nanyang, Henan, China | |
| 8 | 164.66 miles (264.99 km) WSW | Liangping Airport (LIA) | Liangping, Chongqing, China | |
| 9 | 171.56 miles (276.09 km) SSW | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 10 | 174.96 miles (281.56 km) S | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 11 | 175.01 miles (281.64 km) W | Dazhou Heshi Airport (DAX) | Dazhou, Sichuan, China | |
| 12 | 202.24 miles (325.47 km) NNW | Xi'an Xiguan Airport (SIA) | Xi'an, Shaanxi, China | |
| 13 | 203.01 miles (326.72 km) SSE | Changde Taohuayuan Airport (CGD) | Changde, Hunan, China | |
| 14 | 215.00 miles (346.01 km) NNW | Xi'an Xianyang International Airport (XIY) | Xianyang, Shaanxi, China | |
| 15 | 218.03 miles (350.88 km) WNW | Hanzhong Xiguan Airport (HZG) | Hanzhong, Shaanxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,363.91 miles (19,897.73 km) W | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 2 | 12,339.68 miles (19,858.74 km) SSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 3 | 12,298.74 miles (19,792.86 km) SSE | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 4 | 12,297.06 miles (19,790.15 km) SE | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 5 | 12,287.09 miles (19,774.11 km) SE | La Florida Airport (LSC) | La Serena, Chile | |
| 6 | 12,220.07 miles (19,666.25 km) SSW | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 7 | 12,216.06 miles (19,659.80 km) SSE | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 8 | 12,212.94 miles (19,654.77 km) WSW | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 9 | 12,205.90 miles (19,643.44 km) SW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 10 | 12,170.75 miles (19,586.88 km) W | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 11 | 12,170.07 miles (19,585.78 km) S | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 12 | 12,133.76 miles (19,527.34 km) S | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 13 | 12,130.93 miles (19,522.79 km) W | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 14 | 12,122.56 miles (19,509.32 km) SW | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 15 | 12,114.68 miles (19,496.63 km) W | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.06 miles (22.63 km) SSW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 2 | 22.34 miles (35.96 km) WSW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 3 | 25.34 miles (40.79 km) NNW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 4 | 27.90 miles (44.90 km) WSW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 5 | 29.09 miles (46.82 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 35.17 miles (56.60 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 7 | 35.19 miles (56.63 km) SSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 8 | 37.27 miles (59.99 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 9 | 38.70 miles (62.28 km) SW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 39.68 miles (63.87 km) SE | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 41.60 miles (66.95 km) SE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 53.80 miles (86.58 km) SE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 55.40 miles (89.16 km) N | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 14 | 58.51 miles (94.17 km) SE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 15 | 60.66 miles (97.62 km) NW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,618.12 miles (17,088.17 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,611.06 miles (17,076.80 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,609.57 miles (17,074.40 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,536.12 miles (16,956.21 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,529.16 miles (16,945.00 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,521.15 miles (16,932.11 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,464.33 miles (16,840.66 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,451.86 miles (16,820.59 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,430.04 miles (16,785.47 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,425.95 miles (16,778.90 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,414.65 miles (16,760.71 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,413.17 miles (16,758.33 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,403.14 miles (16,742.18 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,400.12 miles (16,737.33 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,391.75 miles (16,723.87 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |