Nonstop flight route between Unalaska, Alaska, United States and Chlef, Algeria:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(36°12'53"N by 1°20'8"E)
Distance from DUT to CFK:
6,168.60 miles (9,927.37 km)
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Jump to:
- About this route
- DUT Airport Information
- CFK Airport Information
- Facts about DUT
- Facts about CFK
- 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 CFK
- List of Nearest Airports to CFK
- Map of Furthest Airports from CFK
- List of Furthest Airports from CFK
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Chlef International Airport (CFK), Chlef, Algeria would travel a Great Circle distance of 6,169 miles (or 9,927 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 Chlef 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 Chlef 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: | CFK / DAOI |
| Airport Names: |
|
| Location: | Chlef, Algeria |
| GPS Coordinates: | 36°12'53"N by 1°20'8"E |
| Area Served: | Chlef, Algeria |
| Airport Type: | Public |
| Elevation: | 502 feet (153 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CFK |
| More Information: | CFK 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.
- The official name of the City of Unalaska's port is Dutch Harbor.
- Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- Unalaska Airport (DUT) currently has only 1 runway.
- As per Federal Aviation Administration records, the airport had 28,234 passenger boardings in calendar year 2008, 26,705 enplanements in 2009, and 26,711 in 2010.
- 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.
Facts about Chlef International Airport (CFK):
- The closest airport to Chlef International Airport (CFK) is Relizane Airport (QZN), which is located 51 miles (82 kilometers) SW of CFK.
- Chlef International Airport (CFK) has 2 runways.
- In addition to being known as "Chlef International Airport", other names for CFK include "Abou Bakr Belkaid Airport (Ech Chief)" and "Aéroport International de Chlef".
- Because of Chlef International Airport's relatively low elevation of 502 feet, planes can take off or land at Chlef 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 furthest airport from Chlef International Airport (CFK) is Gisborne Airport (GIS), which is nearly antipodal to Chlef International Airport (meaning Chlef International Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,187 miles (19,613 kilometers) away in Gisborne, New Zealand.
| 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 | 50.93 miles (81.96 km) SW | Relizane Airport (QZN) | Relizane, Algeria | |
| 2 | 84.67 miles (136.27 km) ENE | Blida Airport (QLD) | Blida, Algeria | |
| 3 | 88.70 miles (142.75 km) ENE | Boufarik Air Base (QFD) | Boufarik, Algeria | |
| 4 | 96.37 miles (155.09 km) SW | Ghriss Airport (MUW) | Ghriss, Algeria | |
| 5 | 109.52 miles (176.26 km) ENE | Houari Boumediene Airport (ALG) | Algiers, Algeria | |
| 6 | 114.55 miles (184.34 km) WSW | Oran Tafaraoui Airport (TAF) | Oran, Algeria | |
| 7 | 117.02 miles (188.33 km) WSW | Es-Sénia – Ben Bella Airport (ORN) | Oran, Algeria | |
| 8 | 130.08 miles (209.35 km) WSW | Sidi Bel Abbès Airport (BFW) | Sidi Bel Abbès, Algeria | |
| 9 | 160.19 miles (257.81 km) NW | Murcia–San Javier Airport (MJV) | Murcia, Spain | |
| 10 | 172.04 miles (276.87 km) ESE | Bou Saada Airport (BUJ) | Bou Saada, M'Sila, Algeria | |
| 11 | 176.77 miles (284.49 km) NW | Alicante-Elche Airport (ALC) | Alicante, Spain | |
| 12 | 183.66 miles (295.57 km) N | Ibiza Airport Aeroport d'Eivissa Aeropuerto de Ibiza (IBZ) | Ibiza, Spain | |
| 13 | 208.18 miles (335.03 km) WSW | Angads Airport (OUD) | Oujda, Morocco | |
| 14 | 210.26 miles (338.39 km) WNW | Almería Airport (LEI) | Almería, Spain | |
| 15 | 210.29 miles (338.43 km) E | Soummam – Abane Ramdane Airport (BJA) | Bejaia, Algeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,186.75 miles (19,612.62 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 2 | 12,166.08 miles (19,579.36 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 3 | 12,135.74 miles (19,530.53 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 4 | 12,131.10 miles (19,523.06 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 5 | 12,110.78 miles (19,490.36 km) E | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 6 | 12,110.64 miles (19,490.13 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| 7 | 12,110.03 miles (19,489.15 km) E | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 8 | 12,109.68 miles (19,488.59 km) ESE | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 9 | 12,105.43 miles (19,481.75 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 10 | 12,100.22 miles (19,473.38 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 11 | 12,086.65 miles (19,451.53 km) ESE | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 12 | 12,079.59 miles (19,440.17 km) E | Ardmore Airport (AMZ) | Ardmore, New Zealand | |
| 13 | 12,069.82 miles (19,424.45 km) E | Auckland Airport (AKL) | Mangere, New Zealand | |
| 14 | 12,045.98 miles (19,386.08 km) E | Whangarei Airport (WRE) | Whangarei, New Zealand | |
| 15 | 12,020.88 miles (19,345.69 km) E | Dargaville Aerodrome (DGR) | Dargaville, New Zealand | |