Nonstop flight route between Unalaska, Alaska, United States and Yinchuan, Ningxia, China:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(38°19'18"N by 106°23'32"E)
Distance from DUT to INC:
4,031.74 miles (6,488.45 km)
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- About this route
- DUT Airport Information
- INC Airport Information
- Facts about DUT
- Facts about INC
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
- Map of Nearest Airports to INC
- List of Nearest Airports to INC
- Map of Furthest Airports from INC
- List of Furthest Airports from INC
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Yinchuan Hedong International Airport (INC), Yinchuan, Ningxia, China would travel a Great Circle distance of 4,032 miles (or 6,488 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 Unalaska Airport and Yinchuan Hedong International 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 Unalaska Airport and Yinchuan Hedong International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DUT / PADU |
| Airport Names: |
|
| Location: | Unalaska, Alaska, United States |
| GPS Coordinates: | 53°53'56"N by 166°32'41"W |
| Area Served: | Unalaska, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUT |
| More Information: | DUT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | INC / ZLIC |
| Airport Names: |
|
| Location: | Yinchuan, Ningxia, China |
| GPS Coordinates: | 38°19'18"N by 106°23'32"E |
| Area Served: | Yinchuan |
| Operator/Owner: | Government |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from INC |
| More Information: | INC Maps & Info |
Facts about Unalaska Airport (DUT):
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
- Unalaska Airport (DUT) currently has only 1 runway.
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
- Scheduled commercial airline service is provided by PenAir, a code share partner of Alaska Airlines.
- Unalaska Airport is the base for the "Dutch Harbor Approach" mission supplied with Microsoft Flight Simulator X.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- The official name of the City of Unalaska's port is Dutch Harbor.
Facts about Yinchuan Hedong International Airport (INC):
- The furthest airport from Yinchuan Hedong International Airport (INC) is Maquehue Airport (ZCO), which is nearly antipodal to Yinchuan Hedong International Airport (meaning Yinchuan Hedong International Airport is almost on the exact opposite side of the Earth from Maquehue Airport), and is located 12,376 miles (19,917 kilometers) away in Temuco, Araucanía, Chile.
- The closest airport to Yinchuan Hedong International Airport (INC) is Alxa Left Banner Bayanhot Airport (AXF), which is located 54 miles (87 kilometers) NW of INC.
- In addition to being known as "Yinchuan Hedong International Airport", other names for INC include "银川河东国际机场" and "Yínchuān Hédōng Guójì Jīchǎng".
- Yinchuan Hedong International Airport (INC) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.10 miles (56.49 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States |     |
| 2 | 115.63 miles (186.09 km) SW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 142.15 miles (228.78 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 4 | 160.46 miles (258.23 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 5 | 177.69 miles (285.96 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 191.11 miles (307.56 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 7 | 222.07 miles (357.39 km) NNW | St. George Airport (STG) | St. George, Alaska, United States | |
| 8 | 258.48 miles (415.98 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 9 | 260.01 miles (418.45 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 10 | 267.59 miles (430.64 km) NNW | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 11 | 278.38 miles (448.00 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 12 | 324.27 miles (521.87 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 13 | 338.39 miles (544.58 km) WSW | Atka Airport (AKB) | Atka, Alaska, United States | |
| 14 | 347.50 miles (559.25 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 15 | 355.74 miles (572.51 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.14 miles (17,762.52 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,995.13 miles (17,694.91 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,938.74 miles (17,604.15 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,885.53 miles (17,518.51 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.30 miles (17,432.85 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,753.73 miles (17,306.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,718.30 miles (17,249.39 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,714.69 miles (17,243.58 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,714.69 miles (17,243.58 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,680.07 miles (17,187.86 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,637.02 miles (17,118.58 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 10,634.24 miles (17,114.11 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,631.42 miles (17,109.57 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 14 | 10,629.75 miles (17,106.88 km) S | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 15 | 10,620.66 miles (17,092.25 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.80 miles (86.58 km) NW | Alxa Left Banner Bayanhot Airport (AXF) | Alxa Left Banner, Inner Mongolia, China | |
| 2 | 85.01 miles (136.82 km) SW | Zhongwei Shapotou Airport (ZHY) | Zhongwei, Ningxia, China | |
| 3 | 103.95 miles (167.29 km) NNE | Wuhai Airport (WUA) | Wuhai, Inner Mongolia, China | |
| 4 | 186.59 miles (300.28 km) SSE | Qingyang Airport (IQN) | Qingyang, Gansu, China | |
| 5 | 196.78 miles (316.69 km) SW | Lanzhou Zhongchuan Airport (LHW) | Lanzhou, Gansu, China | |
| 6 | 196.78 miles (316.69 km) SW | Lanzhou Zhongchuan Airport (ZGC) | Lanzhou, Gansu, China | |
| 7 | 203.36 miles (327.27 km) ENE | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 8 | 208.78 miles (335.99 km) ESE | Yan'an Airport (ENY) | Yan'an, Shaanxi, China | |
| 9 | 219.43 miles (353.13 km) W | Jinchang Jinchuan Airport (JIC) | Jinchang, Gansu, China | |
| 10 | 246.74 miles (397.08 km) NE | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 11 | 262.33 miles (422.18 km) E | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 12 | 263.08 miles (423.38 km) WNW | Alxa Right Banner Badanjilin Airport (RHT) | Alxa Right Banner, Inner Mongolia, China | |
| 13 | 268.90 miles (432.76 km) WSW | Xining Caojiabao Airport (XNN) | Xining, Qinghai, China | |
| 14 | 298.11 miles (479.76 km) SSE | Xi'an Xianyang International Airport (XIY) | Xianyang, Shaanxi, China | |
| 15 | 310.62 miles (499.90 km) W | Zhangye Ganzhou Airport (YZY) | Zhangye, Gansu, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,376.01 miles (19,917.20 km) WSW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 2 | 12,368.32 miles (19,904.83 km) W | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 3 | 12,340.86 miles (19,860.64 km) SSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 4 | 12,325.69 miles (19,836.23 km) SSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 5 | 12,323.95 miles (19,833.42 km) SW | Pucón Airport (ZPC) | Pucón, Chile | |
| 6 | 12,291.83 miles (19,781.73 km) WSW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 7 | 12,288.77 miles (19,776.81 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 8 | 12,275.93 miles (19,756.14 km) S | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 9 | 12,257.44 miles (19,726.38 km) SW | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 10 | 12,242.94 miles (19,703.05 km) WSW | Zapala Airport (APZ) | Zapala, Neuquén, Argentina | |
| 11 | 12,242.51 miles (19,702.37 km) WSW | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |
| 12 | 12,240.57 miles (19,699.24 km) S | Frutillar Airport (FRT) | Frutillar, Chile | |
| 13 | 12,219.72 miles (19,665.69 km) S | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 14 | 12,201.95 miles (19,637.09 km) SSW | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 15 | 12,198.56 miles (19,631.64 km) WSW | Cutral Có Airport (CUT) | Cutral Có, Neuquén, Argentina | |