Nonstop flight route between Tchien, Liberia and Fort Knox, Kentucky, United States:
Departure Airport:
(6°2'59"N by 8°8'20"W)
Arrival Airport:
(37°54'24"N by 85°58'19"W)
Distance from THC to FTK:
5,299.19 miles (8,528.20 km)
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Jump to:
- About this route
- THC Airport Information
- FTK Airport Information
- Facts about THC
- Facts about FTK
- 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 FTK
- List of Nearest Airports to FTK
- Map of Furthest Airports from FTK
- List of Furthest Airports from FTK
About this route:
A direct, nonstop flight between Tchien Airport (THC), Tchien, Liberia and Godman Army Airfield (FTK), Fort Knox, Kentucky, United States would travel a Great Circle distance of 5,299 miles (or 8,528 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 Godman Army Airfield, 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 Godman Army Airfield. 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: | FTK / KFTK |
| Airport Name: | Godman Army Airfield |
| Location: | Fort Knox, Kentucky, United States |
| GPS Coordinates: | 37°54'24"N by 85°58'19"W |
| Operator/Owner: | United States Army |
| Airport Type: | Military |
| Elevation: | 756 feet (230 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from FTK |
| More Information: | FTK Maps & Info |
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.
- 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.
- Tchien Airport (THC) currently has only 1 runway.
- The closest airport to Tchien Airport (THC) is Guiglo Airport (GGO), which is located 54 miles (87 kilometers) NE of THC.
Facts about Godman Army Airfield (FTK):
- Because of Godman Army Airfield's relatively low elevation of 756 feet, planes can take off or land at Godman Army Airfield 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.
- At 15,000 feet Mantell contacted the control tower and stated that he had the object in sight and was climbing to investigate.
- The closest airport to Godman Army Airfield (FTK) is Addington Field (EKX), which is located only 15 miles (25 kilometers) S of FTK.
- The furthest airport from Godman Army Airfield (FTK) is Margaret River Airport (MGV), which is located 11,229 miles (18,071 kilometers) away in Margaret River, Western Australia, Australia.
- In 1946, Godman was reassigned to the Tenth Air Force as part of the Air Force Reserve.
- Godman Army Airfield (FTK) has 4 runways.
- At the time a flight of four P-51 fighters was on a routine training flight under the supervision of Flight Commander Captain Thomas Mantell.
| 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 | 15.47 miles (24.90 km) S | Addington Field (EKX) | Elizabethtown, Kentucky, United States | |
| 2 | 22.49 miles (36.19 km) NE | Louisville International Airport (SDF) | Louisville, Kentucky, United States | |
| 3 | 26.56 miles (42.74 km) ESE | Samuels Field (BRY) | Bardstown, Kentucky, United States | |
| 4 | 27.82 miles (44.78 km) NE | Bowman Field (LOU) | Louisville, Kentucky, United States | |
| 5 | 54.92 miles (88.39 km) NW | French Lick Municipal Airport (FRH) | French Lick, Indiana, United States | |
| 6 | 58.37 miles (93.94 km) WNW | Huntingburg Airport (HNB) | Huntingburg, Indiana, United States | |
| 7 | 60.48 miles (97.34 km) S | Glasgow Municipal Airport (GLW) | Glasgow, Kentucky, United States | |
| 8 | 61.04 miles (98.24 km) ENE | Capital City Airport (FFT) | Frankfort, Kentucky, United States | |
| 9 | 65.04 miles (104.68 km) NNE | Madison Municipal Airport (MDN) | Madison, Indiana, United States | |
| 10 | 66.23 miles (106.59 km) W | Owensboro-Daviess County Airport (OWB) | Owensboro, Kentucky, United States | |
| 11 | 69.37 miles (111.65 km) NNW | Virgil I. Grissom Municipal Airport (BFR) | Bedford, Indiana, United States | |
| 12 | 69.59 miles (112.00 km) SSW | Paducah KY (BWG) | Bowling Green, Kentucky, United States | |
| 13 | 70.41 miles (113.31 km) N | Freeman Municipal Airport (SER) | Seymour, Indiana, United States | |
| 14 | 74.96 miles (120.63 km) E | Blue Grass Airport (LEX) | Lexington, Kentucky, United States | |
| 15 | 85.38 miles (137.40 km) W | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,228.94 miles (18,071.18 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,207.09 miles (18,036.02 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,184.75 miles (18,000.07 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,179.89 miles (17,992.25 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,155.73 miles (17,953.36 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,140.09 miles (17,928.20 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,131.04 miles (17,913.63 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,128.01 miles (17,908.75 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,102.66 miles (17,867.95 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,091.76 miles (17,850.41 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 11,085.18 miles (17,839.82 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 11,070.63 miles (17,816.41 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,039.53 miles (17,766.35 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,038.47 miles (17,764.65 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,026.17 miles (17,744.85 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |