Nonstop flight route between Nanjing, China and Port Williams, Kodiak Island Borough, Alaska, United States:
Departure Airport:
(31°44'31"N by 118°51'42"E)
Arrival Airport:
(58°29'24"N by 152°34'55"W)
Distance from NKG to KPR:
4,327.35 miles (6,964.18 km)
Share this route:
Jump to:
- About this route
- NKG Airport Information
- KPR Airport Information
- Facts about NKG
- Facts about KPR
- Map of Nearest Airports to NKG
- List of Nearest Airports to NKG
- Map of Furthest Airports from NKG
- List of Furthest Airports from NKG
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
About this route:
A direct, nonstop flight between Nanjing Lukou International Airport (NKG), Nanjing, China and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 4,327 miles (or 6,964 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 Nanjing Lukou International Airport and Port Williams 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 Nanjing Lukou International Airport and Port Williams 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: | NKG / ZSNJ |
| Airport Names: |
|
| Location: | Nanjing, China |
| GPS Coordinates: | 31°44'31"N by 118°51'42"E |
| Area Served: | Nanjing, Jiangsu |
| Airport Type: | Public |
| Elevation: | 49 feet (15 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from NKG |
| More Information: | NKG Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KPR / |
| Airport Name: | Port Williams Seaplane Base |
| Location: | Port Williams, Kodiak Island Borough, Alaska, United States |
| GPS Coordinates: | 58°29'24"N by 152°34'55"W |
| Area Served: | Port Williams, Alaska |
| Operator/Owner: | Washington Fish & Oyster |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KPR |
| More Information: | KPR Maps & Info |
Facts about Nanjing Lukou International Airport (NKG):
- Nanjing Lukou International Airport (NKG) has 2 runways.
- The furthest airport from Nanjing Lukou International Airport (NKG) is General Justo José de Urquiza Airport (PRA), which is nearly antipodal to Nanjing Lukou International Airport (meaning Nanjing Lukou International Airport is almost on the exact opposite side of the Earth from General Justo José de Urquiza Airport), and is located 12,398 miles (19,953 kilometers) away in Paraná, Entre Ríos, Argentina.
- Nanjing Lukou International Airport handled 15,011,792 passengers last year.
- In addition to being known as "Nanjing Lukou International Airport", other names for NKG include "南京禄口国际机场" and "Nánjīng Lùkǒu Guójì Jīchǎng".
- Because of Nanjing Lukou International Airport's relatively low elevation of 49 feet, planes can take off or land at Nanjing Lukou International 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.
- The closest airport to Nanjing Lukou International Airport (NKG) is Changzhou Benniu Airport (CZX), which is located 55 miles (89 kilometers) ENE of NKG.
Facts about Port Williams Seaplane Base (KPR):
- The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
- Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams 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 closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
- Port Williams Seaplane Base (KPR) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 55.08 miles (88.64 km) ENE | Changzhou Benniu Airport (CZX) | Changzhou, Jiangsu, China |     |
| 2 | 75.47 miles (121.46 km) NE | Yangzhou Taizhou Airport (YTY) | Yangzhou and Taizhou, Jiangsu, China | |
| 3 | 91.89 miles (147.89 km) W | Hefei Luogang International Airport (HFE) | Hefei, Anhui, China | |
| 4 | 93.80 miles (150.96 km) E | Sunan Shuofang International Airport (WUX) | Wuxi/Suzhou, Jiangsu, China | |
| 5 | 96.50 miles (155.29 km) ESE | Suzhou Guangfu Airport (SZV) | Suzhou, Jiangsu, China | |
| 6 | 98.04 miles (157.78 km) SW | Chizhou Jiuhuashan Airport (JUH) | Chizhou and Tongling, Anhui, China | |
| 7 | 118.06 miles (190.00 km) NW | Bengbu Airport (BFU) | Bengbu, Anhui, China | |
| 8 | 133.77 miles (215.29 km) SW | Anqing Tianzhushan Airport (AQG) | Anqing, Anhui, China | |
| 9 | 140.00 miles (225.31 km) SE | Hangzhou Xiaoshan International Airport (HGH) | Hangzhou, China | |
| 10 | 140.10 miles (225.46 km) NNE | Yancheng Nanyang Airport (YNZ) | Yancheng, Jiangsu, China | |
| 11 | 141.58 miles (227.85 km) N | Huai'an Lianshui Airport (HIA) | Huai'an, Jiangsu, China | |
| 12 | 150.59 miles (242.34 km) ESE | Shanghai Hongqiao International Airport (SHA) | Shanghai, China | |
| 13 | 177.11 miles (285.03 km) NNW | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |
| 14 | 178.36 miles (287.05 km) ESE | Shanghai Pudong International Airport (PVG) | Shanghai, People's Republic of China | |
| 15 | 179.69 miles (289.18 km) SSE | Yiwu Airport (YIW) | Yiwu, Zhejiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,397.99 miles (19,952.58 km) W | General Justo José de Urquiza Airport (PRA) | Paraná, Entre Ríos, Argentina | |
| 2 | 12,353.94 miles (19,881.69 km) SSW | Rosario – Islas Malvinas International Airport (ROS) | Rosario, Argentina | |
| 3 | 12,299.35 miles (19,793.84 km) SSE | Ceres Airport (CRR) | Ceres, Santa Fe, Argentina | |
| 4 | 12,265.38 miles (19,739.17 km) WSW | Gualeguaychú Airport (GHU) | Gualeguaychú, Entre Ríos, Argentina | |
| 5 | 12,253.53 miles (19,720.10 km) E | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 6 | 12,251.64 miles (19,717.06 km) WSW | Tydeo Larre Borges International Airport (PDU) | Paysandú, Paysandú, Uruguay | |
| 7 | 12,250.07 miles (19,714.52 km) W | Nueva Hespérides International Airport (STY) | Salto, Salto, Uruguay | |
| 8 | 12,249.24 miles (19,713.19 km) W | Comodoro Pierrestegui Airport (COC) | Concordia, Entre Ríos, Argentina | |
| 9 | 12,242.72 miles (19,702.69 km) S | Junín Airport (JNI) | Junín, Buenos Aires, Argentina | |
| 10 | 12,241.50 miles (19,700.74 km) SSW | Reconquista Airport (RCQ) | Reconquista, Santa Fe, Argentina | |
| 11 | 12,230.24 miles (19,682.62 km) ESE | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 12 | 12,206.11 miles (19,643.78 km) WSW | Monte Caseros Airport (MCS) | Monte Caseros, Corrientes, Argentina | |
| 13 | 12,204.99 miles (19,641.98 km) SW | Curuzú Cuatiá Airport (UZU) | Curuzú Cuatiá, Corrientes, Argentina | |
| 14 | 12,201.13 miles (19,635.76 km) E | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 15 | 12,198.40 miles (19,631.37 km) SW | San Fernando Airport (FDO) | San Fernando, Buenos Aires, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.05 miles (35.49 km) SSE | Kitoi Bay Seaplane Base (KKB) | Kitoi Bay, Alaska, United States | |
| 2 | 38.09 miles (61.30 km) S | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| 3 | 42.14 miles (67.81 km) SSW | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 4 | 42.87 miles (69.00 km) SSW | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 5 | 47.88 miles (77.05 km) S | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 6 | 51.25 miles (82.48 km) S | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 7 | 59.00 miles (94.96 km) SSW | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 8 | 60.98 miles (98.13 km) SW | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 9 | 64.02 miles (103.02 km) NNE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 65.07 miles (104.71 km) NNE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 72.86 miles (117.26 km) NNE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 77.47 miles (124.67 km) SW | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 13 | 83.42 miles (134.24 km) SW | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 14 | 83.63 miles (134.58 km) SSW | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 15 | 88.97 miles (143.18 km) NNE | Homer Airport (HOM) | Homer, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,741.59 miles (17,286.87 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,729.25 miles (17,267.01 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,713.72 miles (17,242.02 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,694.34 miles (17,210.82 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,677.93 miles (17,184.42 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,574.24 miles (17,017.54 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,522.73 miles (16,934.64 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,459.91 miles (16,833.56 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,456.92 miles (16,828.75 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,454.55 miles (16,824.93 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,450.94 miles (16,819.11 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,438.88 miles (16,799.71 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,434.14 miles (16,792.07 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,431.16 miles (16,787.29 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,417.16 miles (16,764.75 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |