Nonstop flight route between Anacortes, Washington, United States and Tchien, Liberia:
Departure Airport:
(48°29'56"N by 122°39'44"W)
Arrival Airport:
(6°2'59"N by 8°8'20"W)
Distance from OTS to THC:
6,993.60 miles (11,255.08 km)
Share this route:
Jump to:
- About this route
- OTS Airport Information
- THC Airport Information
- Facts about OTS
- Facts about THC
- Map of Nearest Airports to OTS
- List of Nearest Airports to OTS
- Map of Furthest Airports from OTS
- List of Furthest Airports from OTS
- Map of Nearest Airports to THC
- List of Nearest Airports to THC
- Map of Furthest Airports from THC
- List of Furthest Airports from THC
About this route:
A direct, nonstop flight between Anacortes Airport (OTS), Anacortes, Washington, United States and Tchien Airport (THC), Tchien, Liberia would travel a Great Circle distance of 6,994 miles (or 11,255 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 Anacortes Airport and Tchien 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 Anacortes Airport and Tchien Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OTS / |
| Airport Names: |
|
| Location: | Anacortes, Washington, United States |
| GPS Coordinates: | 48°29'56"N by 122°39'44"W |
| Area Served: | Anacortes, Washington |
| Operator/Owner: | Port of Anacortes |
| Airport Type: | Public |
| Elevation: | 241 feet (73 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OTS |
| More Information: | OTS Maps & Info |
Arrival 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 |
Facts about Anacortes Airport (OTS):
- The closest airport to Anacortes Airport (OTS) is Center Island Airport (CWS), which is located only 8 miles (13 kilometers) W of OTS.
- Anacortes Airport (OTS) currently has only 1 runway.
- Because of Anacortes Airport's relatively low elevation of 241 feet, planes can take off or land at Anacortes 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 "Anacortes Airport", another name for OTS is "74S".
- The furthest airport from Anacortes Airport (OTS) is Tôlanaro Airport (FTU), which is located 10,721 miles (17,253 kilometers) away in Tôlanaro, Madagascar.
Facts about Tchien Airport (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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.77 miles (12.50 km) W | Center Island Airport (CWS) | Center Island, Washington, United States |     |
| 2 | 10.16 miles (16.35 km) S | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 3 | 11.24 miles (18.08 km) E | Skagit Regional Airport (MVW) | Burlington / Mount Vernon, Washington, United States | |
| 4 | 11.76 miles (18.93 km) W | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 5 | 13.82 miles (22.24 km) NW | Rosario Seaplane Base (RSJ) | Orcas Island, Washington, United States | |
| 6 | 15.77 miles (25.38 km) WNW | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 7 | 16.11 miles (25.93 km) W | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 8 | 16.64 miles (26.79 km) W | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 9 | 17.09 miles (27.50 km) S | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 10 | 18.37 miles (29.56 km) NW | Orcas Island Airport (ESD) | Eastsound, Washington, United States | |
| 11 | 21.07 miles (33.91 km) NNE | Bellingham International Airport (BLI) | Bellingham, Washington, United States | |
| 12 | 23.96 miles (38.56 km) WNW | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 13 | 30.97 miles (49.84 km) NW | Bedwell Harbour Water Aerodrome (YBW) | Bedwell Harbour, British Columbia, Canada | |
| 14 | 31.49 miles (50.68 km) SSW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 15 | 33.63 miles (54.12 km) W | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,720.70 miles (17,253.26 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,655.44 miles (17,148.22 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,577.36 miles (17,022.57 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,571.30 miles (17,012.82 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,562.27 miles (16,998.28 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,556.06 miles (16,988.29 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 7 | 10,539.63 miles (16,961.85 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,535.53 miles (16,955.25 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,527.89 miles (16,942.95 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 10 | 10,526.54 miles (16,940.78 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 11 | 10,524.98 miles (16,938.27 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,509.93 miles (16,914.05 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,497.33 miles (16,893.78 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 14 | 10,491.25 miles (16,883.99 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 15 | 10,486.41 miles (16,876.20 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 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 | |