Nonstop flight route between Tchien, Liberia and South Naknek, Alaska, United States:
Departure Airport:
(6°2'59"N by 8°8'20"W)
Arrival Airport:
(58°42'7"N by 157°0'8"W)
Distance from THC to WSN:
7,642.87 miles (12,299.97 km)
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Jump to:
- About this route
- THC Airport Information
- WSN Airport Information
- Facts about THC
- Facts about WSN
- Map of Nearest Airports to THC
- List of Nearest Airports to THC
- Map of Furthest Airports from THC
- List of Furthest Airports from THC
- Map of Nearest Airports to WSN
- List of Nearest Airports to WSN
- Map of Furthest Airports from WSN
- List of Furthest Airports from WSN
About this route:
A direct, nonstop flight between Tchien Airport (THC), Tchien, Liberia and South Naknek Airport (WSN), South Naknek, Alaska, United States would travel a Great Circle distance of 7,643 miles (or 12,300 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 Tchien Airport and South Naknek 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 Tchien Airport and South Naknek Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | THC / GLTN |
| Airport Name: | Tchien Airport |
| Location: | Tchien, Liberia |
| GPS Coordinates: | 6°2'59"N by 8°8'20"W |
| Area Served: | Zwedru |
| Airport Type: | Public |
| Elevation: | 240 feet (73 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from THC |
| More Information: | THC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WSN / PFWS |
| Airport Names: |
|
| Location: | South Naknek, Alaska, United States |
| GPS Coordinates: | 58°42'7"N by 157°0'8"W |
| Area Served: | South Naknek, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 162 feet (49 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from WSN |
| More Information: | WSN Maps & Info |
Facts about Tchien Airport (THC):
- The furthest airport from Tchien Airport (THC) is Arorae Island Airport (AIS), which is nearly antipodal to Tchien Airport (meaning Tchien Airport is almost on the exact opposite side of the Earth from Arorae Island Airport), and is located 12,022 miles (19,347 kilometers) away in Arorae Island, Kiribati.
- The closest airport to Tchien Airport (THC) is Guiglo Airport (GGO), which is located 54 miles (87 kilometers) NE of THC.
- Because of Tchien Airport's relatively low elevation of 240 feet, planes can take off or land at Tchien 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.
- Tchien Airport (THC) currently has only 1 runway.
Facts about South Naknek Airport (WSN):
- In addition to being known as "South Naknek Airport", another name for WSN is "South Naknek Nr 2 Airport".
- Because of South Naknek Airport's relatively low elevation of 162 feet, planes can take off or land at South Naknek 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.
- As per Federal Aviation Administration records, this airport had 330 commercial passenger boardings in calendar year 2008, a decrease of 19% from the 409 enplanements in 2007.
- The furthest airport from South Naknek Airport (WSN) is George Airport (GRJ), which is located 10,730 miles (17,269 kilometers) away in George, South Africa.
- South Naknek Airport (WSN) has 2 runways.
- The closest airport to South Naknek Airport (WSN) is Naknek Airport (NNK), which is located only 2 miles (4 kilometers) NNW of WSN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.78 miles (86.56 km) NE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire |     |
| 2 | 92.54 miles (148.92 km) NNE | Man Airport (MJC) | Man, Côte d'Ivoire | |
| 3 | 94.84 miles (152.63 km) SW | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 97.70 miles (157.23 km) SSW | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 5 | 104.17 miles (167.65 km) NNW | Nimba Airport (NIA) | Nimba, Liberia | |
| 6 | 119.39 miles (192.13 km) SSE | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 7 | 125.34 miles (201.72 km) ENE | Daloa Airport (DJO) | Daloa, Côte d'Ivoire (Ivory Coast) | |
| 8 | 127.81 miles (205.69 km) NNW | Nzérékoré Airport (NZE) | N'zerekore, Guinea | |
| 9 | 132.28 miles (212.89 km) W | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 10 | 147.90 miles (238.01 km) E | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 11 | 153.26 miles (246.65 km) W | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 12 | 158.27 miles (254.70 km) ESE | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 13 | 180.71 miles (290.83 km) W | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 14 | 192.18 miles (309.29 km) E | Divo Airport (DIV) | Divo, Côte d'Ivoire (Ivory Coast) | |
| 15 | 192.97 miles (310.56 km) NW | Voinjama Airport (VOI) | Voinjama, Liberia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,021.91 miles (19,347.34 km) SW | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 2 | 12,004.46 miles (19,319.25 km) SW | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 3 | 11,988.92 miles (19,294.25 km) SSW | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 4 | 11,964.94 miles (19,255.65 km) SSW | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| 5 | 11,926.25 miles (19,193.39 km) SE | Nauru International Airport (INU) | Yaren, Nauru | |
| 6 | 11,915.71 miles (19,176.43 km) S | Bonriki International Airport (TRW) | Tarawa, Kiribati | |
| 7 | 11,905.83 miles (19,160.53 km) WSW | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 8 | 11,888.60 miles (19,132.79 km) S | Abaiang Atoll Airport (ABF) | Abaiang, Kiribati | |
| 9 | 11,868.78 miles (19,100.91 km) S | Marakei Airport (MZK) | Marakei, Kiribati | |
| 10 | 11,839.66 miles (19,054.05 km) SSE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 11 | 11,822.78 miles (19,026.87 km) SSE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 12 | 11,802.13 miles (18,993.64 km) S | Butaritari Atoll Airport (BBG) | Butaritari Atoll, Kiribati | |
| 13 | 11,802.10 miles (18,993.59 km) SSE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 14 | 11,767.51 miles (18,937.92 km) SSE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 15 | 11,744.86 miles (18,901.47 km) SSE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.20 miles (3.55 km) NNW | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| 2 | 12.83 miles (20.65 km) E | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 3 | 29.02 miles (46.70 km) WNW | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 4 | 29.87 miles (48.07 km) N | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 5 | 38.16 miles (61.41 km) SSW | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 6 | 48.08 miles (77.37 km) NNW | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 7 | 53.43 miles (85.98 km) NNW | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 8 | 55.45 miles (89.24 km) W | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 9 | 58.14 miles (93.56 km) NE | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 10 | 58.67 miles (94.41 km) WNW | Dillingham Airport (DLG) | Dillingham, Alaska, United States | |
| 11 | 69.97 miles (112.60 km) ENE | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 12 | 70.09 miles (112.80 km) NW | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 13 | 71.36 miles (114.85 km) N | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 75.77 miles (121.95 km) WNW | Manokotak Airport (KMO) | Manokotak, Alaska, United States | |
| 15 | 76.91 miles (123.77 km) NE | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,730.26 miles (17,268.64 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,724.75 miles (17,259.77 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,715.95 miles (17,245.61 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,690.00 miles (17,203.85 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,649.32 miles (17,138.37 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,541.76 miles (16,965.28 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,482.25 miles (16,869.51 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,429.80 miles (16,785.09 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 9 | 10,428.17 miles (16,782.48 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,428.13 miles (16,782.40 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,420.71 miles (16,770.47 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,412.33 miles (16,756.98 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 10,404.96 miles (16,745.12 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,398.81 miles (16,735.21 km) SSW | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,394.33 miles (16,728.00 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |