Nonstop flight route between Zunyi, Guizhou, China and Sanak Island, Alaska, United States:
Departure Airport:
(27°35'23"N by 106°59'58"E)
Arrival Airport:
(54°27'33"N by 162°41'36"W)
Distance from ZYI to KPH:
4,700.50 miles (7,564.71 km)
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- About this route
- ZYI Airport Information
- KPH Airport Information
- Facts about ZYI
- Facts about KPH
- Map of Nearest Airports to ZYI
- List of Nearest Airports to ZYI
- Map of Furthest Airports from ZYI
- List of Furthest Airports from ZYI
- Map of Nearest Airports to KPH
- List of Nearest Airports to KPH
- Map of Furthest Airports from KPH
- List of Furthest Airports from KPH
About this route:
A direct, nonstop flight between Zunyi Xinzhou Airport (ZYI), Zunyi, Guizhou, China and Pauloff Harbor Seaplane Base (KPH), Sanak Island, Alaska, United States would travel a Great Circle distance of 4,701 miles (or 7,565 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 Zunyi Xinzhou Airport and Pauloff Harbor 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 Zunyi Xinzhou Airport and Pauloff Harbor 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: | ZYI / ZUZY |
| Airport Names: |
|
| Location: | Zunyi, Guizhou, China |
| GPS Coordinates: | 27°35'23"N by 106°59'58"E |
| Area Served: | Zunyi, Guizhou, China |
| Airport Type: | Military/Public |
| View all routes: | Routes from ZYI |
| More Information: | ZYI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KPH / |
| Airport Name: | Pauloff Harbor Seaplane Base |
| Location: | Sanak Island, Alaska, United States |
| GPS Coordinates: | 54°27'33"N by 162°41'36"W |
| Area Served: | Pauloff Harbor (Sanak Island) |
| Operator/Owner: | Public Domain |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KPH |
| More Information: | KPH Maps & Info |
Facts about Zunyi Xinzhou Airport (ZYI):
- The furthest airport from Zunyi Xinzhou Airport (ZYI) is Chamonate Airfield (CPO), which is nearly antipodal to Zunyi Xinzhou Airport (meaning Zunyi Xinzhou Airport is almost on the exact opposite side of the Earth from Chamonate Airfield), and is located 12,277 miles (19,758 kilometers) away in Copiapó, Atacama Region, Chile.
- In addition to being known as "Zunyi Xinzhou Airport", other names for ZYI include "遵义新舟机场" and "Zūnyì Xīnzhōu Jīchǎng".
- The closest airport to Zunyi Xinzhou Airport (ZYI) is Guiyang Longdongbao International Airport (KWE), which is located 74 miles (119 kilometers) S of ZYI.
Facts about Pauloff Harbor Seaplane Base (KPH):
- The furthest airport from Pauloff Harbor Seaplane Base (KPH) is Cape Town International Airport (CPT), which is located 11,020 miles (17,734 kilometers) away in Cape Town, South Africa.
- The closest airport to Pauloff Harbor Seaplane Base (KPH) is False Pass Airport (KFP), which is located 39 miles (63 kilometers) NW of KPH.
- Because of Pauloff Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Pauloff Harbor 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.
- Pauloff Harbor Seaplane Base (KPH) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.67 miles (118.56 km) S | Guiyang Longdongbao International Airport (KWE) | Guiyang, Guizhou, China |     |
| 2 | 73.74 miles (118.68 km) SE | Kaili Huangping Airport (KJH) | Kaili, Guizhou, China | |
| 3 | 106.04 miles (170.66 km) W | Bijie Feixiong Airport (BFJ) | Guizhou Province, China | |
| 4 | 115.13 miles (185.28 km) SW | Anshun Huangguoshu Airport (AVA) | Anshu, Guizhou Province, China | |
| 5 | 131.16 miles (211.08 km) NW | Luzhou Lantian Airport (LZO) | Luzhou, Sichuan, China | |
| 6 | 142.66 miles (229.59 km) E | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 7 | 148.70 miles (239.32 km) N | Chongqing Jiangbei International Airport (CKG) | Chongqing, China | |
| 8 | 158.84 miles (255.62 km) ESE | Liping Airport (HZH) | Liping County, Guizhou, China | |
| 9 | 159.21 miles (256.22 km) SSE | Libo Airport (LLB) | Libo County, Guizhou, China | |
| 10 | 165.76 miles (266.77 km) E | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China | |
| 11 | 171.30 miles (275.69 km) WNW | Yibin Caiba Airport (YBP) | Yibin, Sichuan, China | |
| 12 | 173.38 miles (279.03 km) NE | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 13 | 198.68 miles (319.74 km) SSE | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 14 | 199.65 miles (321.30 km) W | Zhaotong Airport (ZAT) | Zhaotong, Yunnan, China | |
| 15 | 218.67 miles (351.91 km) NNE | Liangping Airport (LIA) | Liangping, Chongqing, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,276.93 miles (19,757.75 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 2 | 12,265.73 miles (19,739.73 km) WSW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 3 | 12,242.57 miles (19,702.45 km) SSW | La Florida Airport (LSC) | La Serena, Chile | |
| 4 | 12,218.85 miles (19,664.29 km) WSW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 5 | 12,109.06 miles (19,487.60 km) SSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 6 | 12,058.80 miles (19,406.71 km) SSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 7 | 12,055.52 miles (19,401.44 km) SSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 8 | 12,045.46 miles (19,385.25 km) SW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 9 | 12,040.27 miles (19,376.89 km) WSW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 10 | 12,014.77 miles (19,335.86 km) SSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 11 | 12,001.06 miles (19,313.78 km) SW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 12 | 11,996.14 miles (19,305.86 km) SSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 13 | 11,989.59 miles (19,295.33 km) W | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 14 | 11,962.95 miles (19,252.46 km) S | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 15 | 11,948.99 miles (19,229.99 km) W | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.25 miles (63.17 km) NW | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 2 | 48.50 miles (78.05 km) NNE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 3 | 51.57 miles (82.99 km) N | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 4 | 104.58 miles (168.30 km) NE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 5 | 122.85 miles (197.71 km) NNE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 6 | 126.39 miles (203.40 km) W | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 7 | 135.95 miles (218.79 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 8 | 160.46 miles (258.23 km) WSW | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 9 | 171.50 miles (276.01 km) NE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 10 | 197.64 miles (318.07 km) NE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 11 | 205.90 miles (331.36 km) NE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| 12 | 207.36 miles (333.72 km) NE | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 13 | 210.87 miles (339.35 km) NE | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 14 | 234.05 miles (376.67 km) NE | Port Heiden Airport (PTH) | Port Heiden, Alaska, United States | |
| 15 | 272.62 miles (438.73 km) WSW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,019.71 miles (17,734.46 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 11,002.42 miles (17,706.64 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,966.02 miles (17,648.06 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,919.32 miles (17,572.89 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,870.23 miles (17,493.90 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,757.59 miles (17,312.62 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,724.92 miles (17,260.04 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,695.57 miles (17,212.81 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,695.57 miles (17,212.81 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,683.38 miles (17,193.19 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 10,662.63 miles (17,159.80 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,653.38 miles (17,144.91 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,647.84 miles (17,135.99 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 14 | 10,647.77 miles (17,135.88 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 10,643.36 miles (17,128.79 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |