Nonstop flight route between Cotonou, Benin and Kokhanok, Alaska, United States:
Departure Airport:
(6°21'20"N by 2°23'5"E)
Arrival Airport:
(59°25'59"N by 154°48'9"W)
Distance from COO to KNK:
7,721.21 miles (12,426.06 km)
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Jump to:
- About this route
- COO Airport Information
- KNK Airport Information
- Facts about COO
- Facts about KNK
- Map of Nearest Airports to COO
- List of Nearest Airports to COO
- Map of Furthest Airports from COO
- List of Furthest Airports from COO
- Map of Nearest Airports to KNK
- List of Nearest Airports to KNK
- Map of Furthest Airports from KNK
- List of Furthest Airports from KNK
About this route:
A direct, nonstop flight between Cotonou Cadjehoun Airport (COO), Cotonou, Benin and Kokhanok Airport (KNK), Kokhanok, Alaska, United States would travel a Great Circle distance of 7,721 miles (or 12,426 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 Cotonou Cadjehoun Airport and Kokhanok 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 Cotonou Cadjehoun Airport and Kokhanok Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | COO / DBBB |
| Airport Name: | Cotonou Cadjehoun Airport |
| Location: | Cotonou, Benin |
| GPS Coordinates: | 6°21'20"N by 2°23'5"E |
| Area Served: | Cotonou |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from COO |
| More Information: | COO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KNK / PFKK |
| Airport Names: |
|
| Location: | Kokhanok, Alaska, United States |
| GPS Coordinates: | 59°25'59"N by 154°48'9"W |
| Area Served: | Kokhanok, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 115 feet (35 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KNK |
| More Information: | KNK Maps & Info |
Facts about Cotonou Cadjehoun Airport (COO):
- Cotonou Cadjehoun Airport (COO) currently has only 1 runway.
- Because of Cotonou Cadjehoun Airport's relatively low elevation of 19 feet, planes can take off or land at Cotonou Cadjehoun 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.
- Plans were revived in 2011 and President Yayi Boni presided at a ceremonial start to the construction of the new airport, using South African funding.
- The closest airport to Cotonou Cadjehoun Airport (COO) is Murtala Muhammed International Airport (LOS), which is located 66 miles (106 kilometers) ENE of COO.
- The furthest airport from Cotonou Cadjehoun Airport (COO) is Funafuti International Airport (FUN), which is nearly antipodal to Cotonou Cadjehoun Airport (meaning Cotonou Cadjehoun Airport is almost on the exact opposite side of the Earth from Funafuti International Airport), and is located 12,172 miles (19,589 kilometers) away in Funafuti, Tuvalu.
- In 1974, it was decided to move the operations of the Cotonou international airport to a new facility in Glo-Djigbé.
Facts about Kokhanok Airport (KNK):
- Kokhanok Airport (KNK) currently has only 1 runway.
- Because of Kokhanok Airport's relatively low elevation of 115 feet, planes can take off or land at Kokhanok 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 closest airport to Kokhanok Airport (KNK) is Big Mountain Air Force Station (BMX), which is located only 17 miles (27 kilometers) WSW of KNK.
- The furthest airport from Kokhanok Airport (KNK) is Port Elizabeth International Airport (PLZ), which is located 10,678 miles (17,185 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Kokhanok Airport", another name for KNK is "9K2".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 66.06 miles (106.32 km) ENE | Murtala Muhammed International Airport (LOS) | Lagos, Nigeria |     |
| 2 | 78.75 miles (126.73 km) W | Lomé–Tokoin Airport (LFW) | Lomé, Togo | |
| 3 | 114.99 miles (185.06 km) N | Savé Airport (SVF) | Savé, Benin | |
| 4 | 129.54 miles (208.48 km) ENE | Ibadan Airport (IBA) | Ibadan, Nigeria | |
| 5 | 182.91 miles (294.36 km) WSW | Kotoka International Airport Accra Air Force Station (ACC) | Accra, Ghana | |
| 6 | 204.05 miles (328.38 km) NE | Ilorin International Airport (ILR) | Ilorin, Nigeria | |
| 7 | 207.94 miles (334.64 km) N | Parakou Airport (PKO) | Parakou, Benin | |
| 8 | 209.30 miles (336.83 km) ENE | Akure Airport (AKR) | Akure, Nigeria | |
| 9 | 220.76 miles (355.27 km) E | Benin Airport (BNI) | Benin City, Nigeria | |
| 10 | 236.12 miles (379.99 km) NNW | Djougou Airport (DJA) | Djougou, Benin | |
| 11 | 251.89 miles (405.37 km) NNW | Niamtougou International Airport (LRL) | Niamtougou, Togo | |
| 12 | 274.02 miles (440.99 km) W | Kumasi Airport (KMS) | Kumasi, Ghana | |
| 13 | 286.52 miles (461.11 km) NNW | Boundétingou Airport (NAE) | Natitingou, Benin | |
| 14 | 293.71 miles (472.69 km) E | Asaba International Airport (ABB) | Asaba, Delta, Niger | |
| 15 | 303.28 miles (488.09 km) WSW | Takoradi Airport (TKD) | Sekondi-Takoradi, Ghana | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,171.88 miles (19,588.70 km) SE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 2 | 11,973.56 miles (19,269.53 km) ESE | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 3 | 11,960.32 miles (19,248.23 km) WSW | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,949.67 miles (19,231.09 km) SSW | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 5 | 11,886.27 miles (19,129.05 km) S | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 6 | 11,877.71 miles (19,115.27 km) SE | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 7 | 11,837.60 miles (19,050.72 km) SW | Asau Airport (AAU) | Asau, Samoa | |
| 8 | 11,809.85 miles (19,006.06 km) SW | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 9 | 11,795.01 miles (18,982.18 km) SW | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,786.05 miles (18,967.76 km) SSW | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 11 | 11,783.07 miles (18,962.97 km) SW | Fagali'i Airport (FGI) | Apia, Samoa | |
| 12 | 11,715.52 miles (18,854.26 km) SW | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 13 | 11,708.48 miles (18,842.93 km) SSE | Labasa Airport (LBS) | Labasa, Fiji | |
| 14 | 11,683.02 miles (18,801.95 km) SE | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 15 | 11,680.52 miles (18,797.93 km) SE | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.81 miles (27.05 km) WSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 2 | 22.49 miles (36.19 km) N | Iliamna Airport (ILI) | Iliamna, Alaska, United States | |
| 3 | 33.15 miles (53.35 km) SSW | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 4 | 34.42 miles (55.40 km) NE | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 5 | 37.83 miles (60.88 km) N | Nondalton Airport (NNL) | Nondalton, Alaska, United States | |
| 6 | 39.41 miles (63.42 km) W | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 7 | 55.88 miles (89.93 km) NNE | Port Alsworth Airport (PTA) | Port Alsworth, Alaska, United States | |
| 8 | 75.57 miles (121.61 km) WSW | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 9 | 83.87 miles (134.98 km) SW | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 10 | 88.31 miles (142.12 km) WNW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 11 | 90.30 miles (145.32 km) W | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 12 | 92.39 miles (148.69 km) WSW | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| 13 | 93.02 miles (149.71 km) WSW | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 14 | 94.06 miles (151.38 km) W | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 15 | 101.36 miles (163.13 km) E | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,678.39 miles (17,185.16 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,675.31 miles (17,180.21 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,651.87 miles (17,142.48 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,647.08 miles (17,134.78 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,608.89 miles (17,073.32 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,503.27 miles (16,903.33 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,448.04 miles (16,814.45 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,389.19 miles (16,719.74 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,387.59 miles (16,717.17 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,387.16 miles (16,716.47 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,380.92 miles (16,706.43 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,364.30 miles (16,679.69 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,363.05 miles (16,677.67 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,358.05 miles (16,669.62 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,346.36 miles (16,650.81 km) SSE | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |