Nonstop flight route between Constantine, Algeria and Ketchikan, Alaska, United States:
Departure Airport:
(36°16'56"N by 6°37'1"E)
Arrival Airport:
(55°21'15"N by 131°42'39"W)
Distance from CZL to KTN:
5,644.27 miles (9,083.55 km)
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Jump to:
- About this route
- CZL Airport Information
- KTN Airport Information
- Facts about CZL
- Facts about KTN
- Map of Nearest Airports to CZL
- List of Nearest Airports to CZL
- Map of Furthest Airports from CZL
- List of Furthest Airports from CZL
- Map of Nearest Airports to KTN
- List of Nearest Airports to KTN
- Map of Furthest Airports from KTN
- List of Furthest Airports from KTN
About this route:
A direct, nonstop flight between Mohamed Boudiaf International Airport (CZL), Constantine, Algeria and Ketchikan International Airport (KTN), Ketchikan, Alaska, United States would travel a Great Circle distance of 5,644 miles (or 9,084 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 Mohamed Boudiaf International Airport and Ketchikan 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 Mohamed Boudiaf International Airport and Ketchikan 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: | CZL / DABC |
| Airport Name: | Mohamed Boudiaf International Airport |
| Location: | Constantine, Algeria |
| GPS Coordinates: | 36°16'56"N by 6°37'1"E |
| Area Served: | Constantine |
| Operator/Owner: | EGSA-Constantine |
| Airport Type: | Public |
| Elevation: | 2316 feet (706 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CZL |
| More Information: | CZL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KTN / PAKT |
| Airport Name: | Ketchikan International Airport |
| Location: | Ketchikan, Alaska, United States |
| GPS Coordinates: | 55°21'15"N by 131°42'39"W |
| Area Served: | Ketchikan, Alaska |
| Operator/Owner: | State of Alaska DOT&PF – Southeastern Region |
| Airport Type: | Public |
| Elevation: | 89 feet (27 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KTN |
| More Information: | KTN Maps & Info |
Facts about Mohamed Boudiaf International Airport (CZL):
- The closest airport to Mohamed Boudiaf International Airport (CZL) is Mostépha Ben Boulaid Airport (BLJ), which is located 40 miles (65 kilometers) SSW of CZL.
- Mohamed Boudiaf International Airport (CZL) has 2 runways.
- The furthest airport from Mohamed Boudiaf International Airport (CZL) is Gisborne Airport (GIS), which is located 11,936 miles (19,208 kilometers) away in Gisborne, New Zealand.
Facts about Ketchikan International Airport (KTN):
- Ketchikan International Airport is a state-owned, public-use airport located one nautical mile west of the central business district of Ketchikan, a city in Ketchikan Gateway Borough in the U.S.
- Because of Ketchikan International Airport's relatively low elevation of 89 feet, planes can take off or land at Ketchikan 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.
- There is no road access between Ketchikan and the airport.
- The furthest airport from Ketchikan International Airport (KTN) is Port Alfred Airport (AFD), which is located 10,613 miles (17,081 kilometers) away in Port Alfred, South Africa.
- Ketchikan International Airport (KTN) has 2 runways.
- Ketchikan International Airport covers an area of 2,600 acres at an elevation of 89 feet above mean sea level.
- Around the World War II era, air service to Ketchikan was possible using an old military airfield on Annette Island.
- The closest airport to Ketchikan International Airport (KTN) is Ketchikan Harbor Seaplane Base (WFB), which is located only 2 miles (3 kilometers) ESE of KTN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.50 miles (65.17 km) SSW | Mostépha Ben Boulaid Airport (BLJ) | Batna, Algeria |     |
| 2 | 44.17 miles (71.09 km) NNE | Skikda Airport (SKI) | Skikda, Algeria | |
| 3 | 54.39 miles (87.53 km) NW | Jijel Ferhat Abbas Airport (GJL) | Jijel, Algeria | |
| 4 | 74.40 miles (119.73 km) W | Ain Arnat Airport (QSF) | Setif, Algeria | |
| 5 | 76.42 miles (122.99 km) ENE | Rabah Bitat Airport (AAE) | Annaba, Algeria | |
| 6 | 90.94 miles (146.35 km) WNW | Soummam – Abane Ramdane Airport (BJA) | Bejaia, Algeria | |
| 7 | 114.13 miles (183.68 km) SSW | Biskra Ouakda Airport (BSK) | Biskra, Algeria | |
| 8 | 134.25 miles (216.05 km) ENE | Tabarka–Ain Draham International Airport (TBJ) | Tabarka, Tunisia | |
| 9 | 150.20 miles (241.72 km) WSW | Bou Saada Airport (BUJ) | Bou Saada, M'Sila, Algeria | |
| 10 | 178.79 miles (287.74 km) SE | Gafsa - Ksar International Airport (GAF) | Gafsa, Tunisia | |
| 11 | 187.56 miles (301.85 km) ENE | Bizerte-Sidi Ahmed Air Base (OIZ) | Bizerte, Tunisia | |
| 12 | 191.05 miles (307.47 km) W | Houari Boumediene Airport (ALG) | Algiers, Algeria | |
| 13 | 191.59 miles (308.33 km) S | Guemar Airport (ELU) | El Oued, Algeria | |
| 14 | 204.14 miles (328.53 km) ENE | Tunis–Carthage Airport (TUN) | Tunis / Carthage, Tunisia | |
| 15 | 208.78 miles (335.99 km) W | Boufarik Air Base (QFD) | Boufarik, Algeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,935.59 miles (19,208.42 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 2 | 11,891.98 miles (19,138.24 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 3 | 11,890.53 miles (19,135.91 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 4 | 11,861.92 miles (19,089.86 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,856.37 miles (19,080.93 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 6 | 11,854.01 miles (19,077.13 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 7 | 11,835.49 miles (19,047.33 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 8 | 11,828.70 miles (19,036.41 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| 9 | 11,821.21 miles (19,024.35 km) E | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 10 | 11,819.46 miles (19,021.53 km) E | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 11 | 11,816.22 miles (19,016.32 km) E | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 12 | 11,805.55 miles (18,999.14 km) ESE | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 13 | 11,789.74 miles (18,973.71 km) E | Ardmore Airport (AMZ) | Ardmore, New Zealand | |
| 14 | 11,779.75 miles (18,957.62 km) E | Auckland Airport (AKL) | Mangere, New Zealand | |
| 15 | 11,778.96 miles (18,956.35 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.99 miles (3.21 km) ESE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 2 | 16.28 miles (26.20 km) SSE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 3 | 22.22 miles (35.76 km) SSE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 4 | 37.00 miles (59.55 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 39.68 miles (63.87 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 6 | 45.14 miles (72.64 km) WSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 7 | 55.68 miles (89.60 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 8 | 57.00 miles (91.73 km) W | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 9 | 60.36 miles (97.14 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 63.21 miles (101.73 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 11 | 68.39 miles (110.06 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 12 | 74.77 miles (120.33 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 13 | 76.05 miles (122.39 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 14 | 76.55 miles (123.19 km) ENE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 78.35 miles (126.10 km) ENE | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,613.47 miles (17,080.68 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,606.37 miles (17,069.25 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,604.66 miles (17,066.50 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,534.87 miles (16,954.19 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,530.27 miles (16,946.79 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,511.29 miles (16,916.24 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,467.00 miles (16,844.96 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,453.68 miles (16,823.52 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,430.20 miles (16,785.74 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,429.71 miles (16,784.96 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,414.06 miles (16,759.76 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,412.20 miles (16,756.77 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,400.60 miles (16,738.10 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,389.89 miles (16,720.87 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,389.67 miles (16,720.51 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |