Nonstop flight route between Unalaska, Alaska, United States and Chek Lap Kok, Hong Kong:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(22°18'32"N by 113°54'51"E)
Distance from DUT to HKG:
4,564.79 miles (7,346.30 km)
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Jump to:
- About this route
- DUT Airport Information
- HKG Airport Information
- Facts about DUT
- Facts about HKG
- 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 HKG
- List of Nearest Airports to HKG
- Map of Furthest Airports from HKG
- List of Furthest Airports from HKG
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Hong Kong International Airport (HKG), Chek Lap Kok, Hong Kong would travel a Great Circle distance of 4,565 miles (or 7,346 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 Hong Kong 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 Hong Kong 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: | HKG / VHHH |
| Airport Names: |
|
| Location: | Chek Lap Kok, Hong Kong |
| GPS Coordinates: | 22°18'32"N by 113°54'51"E |
| Area Served: | Hong Kong |
| Operator/Owner: | Airport Authority Hong Kong |
| Airport Type: | Public |
| Elevation: | 28 feet (9 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HKG |
| More Information: | HKG Maps & Info |
Facts about Unalaska Airport (DUT):
- 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.
- Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
- 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.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- Unalaska Airport (DUT) currently has only 1 runway.
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
Facts about Hong Kong International Airport (HKG):
- Hong Kong International Airport handled 59,900,000 passengers last year.
- The furthest airport from Hong Kong International Airport (HKG) is Capitán Oriel Lea Plaza International Airport (TJA), which is nearly antipodal to Hong Kong International Airport (meaning Hong Kong International Airport is almost on the exact opposite side of the Earth from Capitán Oriel Lea Plaza International Airport), and is located 12,334 miles (19,850 kilometers) away in Tarija, Bolivia.
- The detailed design for the airport terminal was awarded to a consortium led by Mott Connell with British Airports Authority as specialist designers for airport related aspects, Foster and Partners as architects and Ove Arup as specialist structural designers for the roof.
- The closest airport to Hong Kong International Airport (HKG) is Shun Tak Heliport (HHP), which is located only 15 miles (25 kilometers) E of HKG.
- Hong Kong International Airport (HKG) has 2 runways.
- Exterior view of Hong Kong Airport Satellite Terminal.
- Level 5 – Arrivals Hall
- Terminal 1 of the HKIA is the third largest airport passenger terminal building in the world with an area measuring 570,000 m2, after Dubai International Airport's Terminal 3 and Beijing Capital International Airport's Terminal 3.
- Because of Hong Kong International Airport's relatively low elevation of 28 feet, planes can take off or land at Hong Kong 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.
- In addition to being known as "Hong Kong International Airport", other names for HKG include "Chek Lap Kok Airport" and "香港國際機場赤鱲角機場".
- A 1974 planning study by the Civil Aviation and Public Works departments identified the small island of Chek Lap Kok, off Lantau Island, as a possible airport replacement site.
- Besides T2, the SkyCity Nine Eagles Golf Course has been opened in 2007 whereas the second airport hotel, the Hong Kong SkyCity Marriott Hotel.
| 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 | 15.26 miles (24.55 km) E | Shun Tak Heliport (HHP) | Sheung Wan, China | |
| 2 | 23.42 miles (37.68 km) WSW | Macau International Airport (MFM) | Taipa, Macau | |
| 3 | 23.78 miles (38.27 km) NNW | Shenzhen Bao'an International Airport (SZX) | Shenzhen, Guangdong, China | |
| 4 | 40.27 miles (64.81 km) WSW | Zhuhai Jinwan Airport (ZUH) | Zhuhai, Guangdong, China | |
| 5 | 67.25 miles (108.22 km) NE | Huizhou Airport (HUZ) | Huizhou, Guangdong, China | |
| 6 | 75.82 miles (122.02 km) NW | Foshan Shadi Airport (FUO) | Foshan, Guangdong, China | |
| 7 | 84.51 miles (136.00 km) NNW | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| 8 | 185.94 miles (299.24 km) ENE | Jieyang Chaoshan International Airport (SWA) | Jieyang / Shantou / Chaozhou, Guangdong, China | |
| 9 | 187.08 miles (301.08 km) N | Shaoguan Guitou Airport (HSC) | Shaoguan, Guangdong, China | |
| 10 | 187.34 miles (301.49 km) WNW | Wuzhou Changzhoudao Airport (WUZ) | Wuzhou, Guangxi, China | |
| 11 | 199.24 miles (320.65 km) NE | Meixian Airport (MXZ) | Meizhou, Guangdong, China | |
| 12 | 240.35 miles (386.81 km) WSW | Zhanjiang Airport (ZHA) | Zhanjiang, Guangdong, China | |
| 13 | 250.75 miles (403.54 km) NNE | Ganzhou Huangjin Airport (KOW) | Ganzhou, Jiangxi, China | |
| 14 | 276.58 miles (445.12 km) SW | Haikou Meilan International Airport (HAK) | Haikou, Hainan, China | |
| 15 | 293.27 miles (471.97 km) NE | Longyan Guanzhishan Airport (LCX) | Longyan, Fujian, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,333.95 miles (19,849.52 km) WSW | Capitán Oriel Lea Plaza International Airport (TJA) | Tarija, Bolivia | |
| 2 | 12,319.21 miles (19,825.79 km) WSW | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 3 | 12,310.59 miles (19,811.93 km) WSW | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 4 | 12,299.45 miles (19,793.99 km) SSE | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 5 | 12,288.88 miles (19,776.98 km) W | Tartagal "General Enrique Mosconi" Airport (TTG) | Tartagal, Salta, Argentina | |
| 6 | 12,280.10 miles (19,762.86 km) SSW | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 7 | 12,279.18 miles (19,761.38 km) W | Yacuiba Airport (BYC) | Yacuiba, Bolivia | |
| 8 | 12,257.44 miles (19,726.39 km) SSW | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 9 | 12,256.35 miles (19,724.63 km) E | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 10 | 12,207.76 miles (19,646.43 km) SW | Camiri Airport (CAM) | Camiri, Bolivia | |
| 11 | 12,202.91 miles (19,638.63 km) SSW | Juana Azurduy de Padilla International Airport (SRE) | Sucre, Bolivia | |
| 12 | 12,167.66 miles (19,581.90 km) E | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 13 | 12,148.42 miles (19,550.94 km) ESE | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 14 | 12,146.27 miles (19,547.48 km) ESE | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 15 | 12,117.67 miles (19,501.45 km) S | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |