Nonstop flight route between Jiamusi, Heilongjiang, China and Thorne Bay, Alaska, United States:
Departure Airport:
(46°50'35"N by 130°27'55"E)
Arrival Airport:
(55°41'17"N by 132°32'12"W)
Distance from JMU to KTB:
3,886.52 miles (6,254.73 km)
Share this route:
Jump to:
- About this route
- JMU Airport Information
- KTB Airport Information
- Facts about JMU
- Facts about KTB
- Map of Nearest Airports to JMU
- List of Nearest Airports to JMU
- Map of Furthest Airports from JMU
- List of Furthest Airports from JMU
- 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 Jiamusi Dongjiao Airport (JMU), Jiamusi, Heilongjiang, China and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 3,887 miles (or 6,255 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 Jiamusi Dongjiao 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 Jiamusi Dongjiao 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: | JMU / ZYJM |
| Airport Names: |
|
| Location: | Jiamusi, Heilongjiang, China |
| GPS Coordinates: | 46°50'35"N by 130°27'55"E |
| Area Served: | Jiamusi, Heilongjiang, China |
| Airport Type: | Public |
| Elevation: | 262 feet (80 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from JMU |
| More Information: | JMU 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 Jiamusi Dongjiao Airport (JMU):
- The closest airport to Jiamusi Dongjiao Airport (JMU) is Jixi Xingkaihu Airport (JXA), which is located 109 miles (176 kilometers) SSE of JMU.
- The furthest airport from Jiamusi Dongjiao Airport (JMU) is Port Stanley Airport (PSY), which is located 11,937 miles (19,211 kilometers) away in Stanley, Falkland Islands, United Kingdom.
- In addition to being known as "Jiamusi Dongjiao Airport", other names for JMU include "佳木斯东郊机场" and "Jiāmùsī Dōngjiāo Jīchǎng".
- Jiamusi Dongjiao Airport (JMU) currently has only 1 runway.
- Because of Jiamusi Dongjiao Airport's relatively low elevation of 262 feet, planes can take off or land at Jiamusi Dongjiao 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 Thorne Bay Seaplane Base (KTB):
- Thorne Bay Seaplane Base has one seaplane landing area designated NW/SE with a water surface measuring 5,000 by 2,000 feet.
- 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.
- 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.
- 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.
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 109.22 miles (175.78 km) SSE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China |     |
| 2 | 165.97 miles (267.11 km) SSW | Mudanjiang Hailang Airport (MDG) | Mudanjiang, Heilongjiang, China | |
| 3 | 218.33 miles (351.37 km) WSW | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 4 | 248.56 miles (400.01 km) ENE | Khabarovsk Novy Airport (KHV) | Khabarovsk, Russia | |
| 5 | 248.67 miles (400.19 km) W | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 6 | 251.75 miles (405.15 km) SSE | Vladivostok International Airport (VVO) | Vladivostok, Russia | |
| 7 | 271.57 miles (437.05 km) NNW | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| 8 | 278.11 miles (447.58 km) S | Yanji Chaoyangchuan Airport (YNJ) | Yanji, Jilin, China | |
| 9 | 278.29 miles (447.86 km) SW | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 10 | 283.95 miles (456.97 km) NNW | Ignatyevo Airport (BQS) | Blagoveshchensk, Amur Oblast, Russia | |
| 11 | 303.94 miles (489.14 km) SW | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 12 | 358.58 miles (577.08 km) SSW | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 13 | 376.22 miles (605.47 km) S | Chongjin Airport (RGO) | Chongjin, North Korea, China | |
| 14 | 384.37 miles (618.58 km) NE | Komsomolsk-na-Amur Khurba (KXK) | Komsomolsk-on-Amur, Khabarovsk Krai, Russia | |
| 15 | 394.19 miles (634.39 km) SW | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,937.28 miles (19,211.14 km) SE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 2 | 11,908.88 miles (19,165.43 km) SE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 3 | 11,706.52 miles (18,839.77 km) SE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 4 | 11,697.96 miles (18,825.99 km) SE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 5 | 11,692.17 miles (18,816.68 km) SE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 6 | 11,670.44 miles (18,781.70 km) SSE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 7 | 11,668.60 miles (18,778.75 km) E | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 8 | 11,650.72 miles (18,749.97 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 9 | 11,636.60 miles (18,727.24 km) SE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 10 | 11,629.42 miles (18,715.69 km) ESE | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 11 | 11,624.81 miles (18,708.27 km) ESE | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 12 | 11,608.07 miles (18,681.34 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 13 | 11,587.15 miles (18,647.66 km) SE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 14 | 11,579.85 miles (18,635.91 km) E | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 15 | 11,559.59 miles (18,603.31 km) SSE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 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 | |