Nonstop flight route between Port Alexander, Alaska, United States and Quzhou, Zhejiang, China:
Departure Airport:
(56°14'48"N by 134°38'53"W)
Arrival Airport:
(28°57'56"N by 118°53'57"E)
Distance from PTD to JUZ:
5,156.73 miles (8,298.93 km)
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Jump to:
- About this route
- PTD Airport Information
- JUZ Airport Information
- Facts about PTD
- Facts about JUZ
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
- Map of Nearest Airports to JUZ
- List of Nearest Airports to JUZ
- Map of Furthest Airports from JUZ
- List of Furthest Airports from JUZ
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Quzhou Airport (JUZ), Quzhou, Zhejiang, China would travel a Great Circle distance of 5,157 miles (or 8,299 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 Port Alexander Seaplane Base and Quzhou Airport, 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 Port Alexander Seaplane Base and Quzhou Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTD / PAAP |
| Airport Names: |
|
| Location: | Port Alexander, Alaska, United States |
| GPS Coordinates: | 56°14'48"N by 134°38'53"W |
| Area Served: | Port Alexander, Alaska |
| Operator/Owner: | Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTD |
| More Information: | PTD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | JUZ / ZSJU |
| Airport Names: |
|
| Location: | Quzhou, Zhejiang, China |
| GPS Coordinates: | 28°57'56"N by 118°53'57"E |
| Area Served: | Quzhou, Zhejiang, China |
| Airport Type: | Military/Public |
| View all routes: | Routes from JUZ |
| More Information: | JUZ Maps & Info |
Facts about Port Alexander Seaplane Base (PTD):
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
- The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
- Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander 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.
- Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
Facts about Quzhou Airport (JUZ):
- In addition to being known as "Quzhou Airport", other names for JUZ include "衢州机场" and "Qúzhōu Jīchǎng".
- The furthest airport from Quzhou Airport (JUZ) is Ceres Airport (CRR), which is nearly antipodal to Quzhou Airport (meaning Quzhou Airport is almost on the exact opposite side of the Earth from Ceres Airport), and is located 12,357 miles (19,886 kilometers) away in Ceres, Santa Fe, Argentina.
- The closest airport to Quzhou Airport (JUZ) is Yiwu Airport (YIW), which is located 73 miles (118 kilometers) ENE of JUZ.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.98 miles (64.34 km) E | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States |     |
| 2 | 40.21 miles (64.71 km) E | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 3 | 55.24 miles (88.91 km) ESE | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 4 | 56.78 miles (91.38 km) NNE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 5 | 59.38 miles (95.57 km) E | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 6 | 61.29 miles (98.64 km) ESE | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 7 | 61.58 miles (99.10 km) NNW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 8 | 71.67 miles (115.35 km) ESE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 75.33 miles (121.23 km) ENE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 10 | 76.38 miles (122.92 km) SE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 11 | 78.74 miles (126.71 km) SE | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 12 | 85.40 miles (137.44 km) SE | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 13 | 86.86 miles (139.79 km) N | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 14 | 88.33 miles (142.16 km) N | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 15 | 88.72 miles (142.78 km) ENE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,639.80 miles (17,123.05 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,636.65 miles (17,117.99 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,628.00 miles (17,104.07 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,554.56 miles (16,985.87 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,550.30 miles (16,979.02 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,537.99 miles (16,959.21 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,469.73 miles (16,849.35 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,459.21 miles (16,832.43 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,444.62 miles (16,808.94 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 10 | 10,442.29 miles (16,805.19 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,427.82 miles (16,781.91 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,427.52 miles (16,781.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,426.91 miles (16,780.44 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,410.61 miles (16,754.20 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,407.54 miles (16,749.28 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.19 miles (117.79 km) ENE | Yiwu Airport (YIW) | Yiwu, Zhejiang, China | |
| 2 | 107.15 miles (172.43 km) WNW | Jingdezhen Luojia Airport (JDZ) | Jingdezhen, Jiangxi, China | |
| 3 | 126.99 miles (204.37 km) NE | Hangzhou Xiaoshan International Airport (HGH) | Hangzhou, China | |
| 4 | 139.19 miles (224.00 km) ESE | Wenzhou Longwan International Airport (WNZ) | Wenzhou, Zhejiang, China | |
| 5 | 142.52 miles (229.36 km) NNW | Chizhou Jiuhuashan Airport (JUH) | Chizhou and Tongling, Anhui, China | |
| 6 | 155.70 miles (250.58 km) E | Taizhou Luqiao Airport (HYN) | Taizhou, Zhejiang, China | |
| 7 | 157.38 miles (253.28 km) NW | Anqing Tianzhushan Airport (AQG) | Anqing, Anhui, China | |
| 8 | 165.32 miles (266.06 km) ENE | Ningbo Lishe International Airport (NGB) | Ningbo, Zhejiang, China | |
| 9 | 181.53 miles (292.15 km) W | Nanchang Changbei International Airport (KHN) | Nanchang, Jiangxi, China | |
| 10 | 182.32 miles (293.41 km) NNE | Suzhou Guangfu Airport (SZV) | Suzhou, Jiangsu, China | |
| 11 | 190.13 miles (305.99 km) WNW | Jiujiang Lushan Airport (JIU) | Jiujiang, Jiangxi, China | |
| 12 | 191.84 miles (308.74 km) N | Nanjing Lukou International Airport (NKG) | Nanjing, China | |
| 13 | 197.14 miles (317.26 km) NNE | Sunan Shuofang International Airport (WUX) | Wuxi/Suzhou, Jiangsu, China | |
| 14 | 204.44 miles (329.01 km) SSE | Nangan Airport (LZN) | Nangan, Matsu Islands, Taiwan | |
| 15 | 209.55 miles (337.24 km) NNE | Changzhou Benniu Airport (CZX) | Changzhou, Jiangsu, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,356.84 miles (19,886.36 km) SE | Ceres Airport (CRR) | Ceres, Santa Fe, Argentina | |
| 2 | 12,349.38 miles (19,874.35 km) WSW | Reconquista Airport (RCQ) | Reconquista, Santa Fe, Argentina | |
| 3 | 12,274.11 miles (19,753.22 km) SW | Resistencia International Airport (RES) | Resistencia, Chaco, Argentina | |
| 4 | 12,259.85 miles (19,730.26 km) SW | Doctor Fernando Piragine Niveyro International Airport (CNQ) | Corrientes, Corrientes, Argentina | |
| 5 | 12,254.02 miles (19,720.88 km) W | Mercedes Airport (MDX) | Mercedes, Corrientes, Argentina | |
| 6 | 12,240.79 miles (19,699.59 km) WSW | Curuzú Cuatiá Airport (UZU) | Curuzú Cuatiá, Corrientes, Argentina | |
| 7 | 12,237.88 miles (19,694.90 km) S | General Justo José de Urquiza Airport (PRA) | Paraná, Entre Ríos, Argentina | |
| 8 | 12,225.15 miles (19,674.42 km) ESE | Vicecomodoro Ángel de la Paz Aragonés Airport (SDE) | Santiago del Estero, Argentina | |
| 9 | 12,214.10 miles (19,656.63 km) SW | Carlos Miguel Jiménez Airport (PIL) | Pilar, Paraguay | |
| 10 | 12,210.23 miles (19,650.40 km) WSW | Monte Caseros Airport (MCS) | Monte Caseros, Corrientes, Argentina | |
| 11 | 12,193.77 miles (19,623.93 km) WSW | Paso de los Libres Airport (AOL) | Paso de los Libres, Corrientes, Argentina | |
| 12 | 12,191.17 miles (19,619.74 km) SW | Comodoro Pierrestegui Airport (COC) | Concordia, Entre Ríos, Argentina | |
| 13 | 12,190.41 miles (19,618.52 km) SE | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 14 | 12,187.76 miles (19,614.25 km) SE | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 15 | 12,185.81 miles (19,611.11 km) WSW | Ruben Berta International Airport (URG) | Uruguaiana, Rio Grande do Sul, Brazil | |