Nonstop flight route between Koumac, New Caledonia and Tanacross, Alaska, United States:
Departure Airport:
(20°32'33"S by 164°15'33"E)
Arrival Airport:
(63°22'27"N by 143°20'8"W)
Distance from KOC to TSG:
6,446.81 miles (10,375.11 km)
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Jump to:
- About this route
- KOC Airport Information
- TSG Airport Information
- Facts about KOC
- Facts about TSG
- Map of Nearest Airports to KOC
- List of Nearest Airports to KOC
- Map of Furthest Airports from KOC
- List of Furthest Airports from KOC
- Map of Nearest Airports to TSG
- List of Nearest Airports to TSG
- Map of Furthest Airports from TSG
- List of Furthest Airports from TSG
About this route:
A direct, nonstop flight between Koumac Airport (KOC), Koumac, New Caledonia and Tanacross Airport (TSG), Tanacross, Alaska, United States would travel a Great Circle distance of 6,447 miles (or 10,375 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 Koumac Airport and Tanacross 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 Koumac Airport and Tanacross Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KOC / NWWK |
| Airport Name: | Koumac Airport |
| Location: | Koumac, New Caledonia |
| GPS Coordinates: | 20°32'33"S by 164°15'33"E |
| Area Served: | Koumac, New Caledonia |
| Airport Type: | Public |
| Elevation: | 138 feet (42 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOC |
| More Information: | KOC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TSG / |
| Airport Names: |
|
| Location: | Tanacross, Alaska, United States |
| GPS Coordinates: | 63°22'27"N by 143°20'8"W |
| Area Served: | Tanacross, Alaska |
| Operator/Owner: | Bureau of Land Management |
| Airport Type: | Public |
| Elevation: | 1549 feet (472 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from TSG |
| More Information: | TSG Maps & Info |
Facts about Koumac Airport (KOC):
- Koumac Airport (KOC) currently has only 1 runway.
- The furthest airport from Koumac Airport (KOC) is Nouadhibou International Airport (NDB), which is nearly antipodal to Koumac Airport (meaning Koumac Airport is almost on the exact opposite side of the Earth from Nouadhibou International Airport), and is located 12,349 miles (19,874 kilometers) away in Nouadhibou, Mauritania.
- Because of Koumac Airport's relatively low elevation of 138 feet, planes can take off or land at Koumac 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 Koumac Airport (KOC) is Koné Airport (KNQ), which is located 51 miles (83 kilometers) SE of KOC.
Facts about Tanacross Airport (TSG):
- In addition to being known as "Tanacross Airport", another name for TSG is "Tanacross Air Base".
- The furthest airport from Tanacross Airport (TSG) is Port Elizabeth International Airport (PLZ), which is located 10,351 miles (16,659 kilometers) away in Port Elizabeth, South Africa.
- Tanacross Airport (TSG) has 2 runways.
- The closest airport to Tanacross Airport (TSG) is Tok Airport (TKJ), which is located only 11 miles (18 kilometers) ESE of TSG.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.39 miles (82.71 km) SE | Koné Airport (KNQ) | Koné, New Caledonia |     |
| 2 | 68.73 miles (110.60 km) NW | Île des Pins Airport (BMY) | Waala, Belep Islands, New Caledonia | |
| 3 | 161.98 miles (260.69 km) SE | Tontouta International Airport (NOU) | Noumea, New Caledonia | |
| 4 | 185.27 miles (298.16 km) SE | Nouméa Magenta Airport (GEA) | Nouméa, New Caledonia | |
| 5 | 252.16 miles (405.81 km) ESE | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 6 | 329.89 miles (530.91 km) NE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 7 | 331.95 miles (534.22 km) ENE | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 8 | 346.92 miles (558.31 km) ENE | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 9 | 357.52 miles (575.37 km) E | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 10 | 358.02 miles (576.18 km) NE | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 11 | 358.58 miles (577.07 km) ENE | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 12 | 366.42 miles (589.69 km) NE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 13 | 370.81 miles (596.76 km) NE | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 14 | 374.17 miles (602.17 km) NE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 15 | 377.47 miles (607.48 km) NE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,349.24 miles (19,874.12 km) ENE | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 2 | 12,348.24 miles (19,872.51 km) ENE | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 3 | 12,332.49 miles (19,847.17 km) WNW | Akjoujt Airport (AJJ) | Akjoujt, Mauritania | |
| 4 | 12,267.35 miles (19,742.33 km) N | Nouakchott International Airport (NKC) | Nouakchott, Mauritania | |
| 5 | 12,262.23 miles (19,734.10 km) W | Atar Airport (ATR) | Atar, Mauritania | |
| 6 | 12,217.69 miles (19,662.42 km) NNW | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 7 | 12,217.05 miles (19,661.38 km) N | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 8 | 12,194.17 miles (19,624.57 km) NW | Fderik Airport (FGD) | Fderik, Mauritania | |
| 9 | 12,165.01 miles (19,577.63 km) N | Podor Airport (POD) | Podor, Senegal | |
| 10 | 12,154.25 miles (19,560.32 km) WNW | Tazadit International Airport (OUZ) | Zouerate, Mauritania | |
| 11 | 12,153.12 miles (19,558.50 km) N | Richard Toll Airport (RDT) | Richard Toll, Senegal | |
| 12 | 12,150.52 miles (19,554.33 km) NW | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 13 | 12,148.48 miles (19,551.04 km) NNW | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 14 | 12,124.44 miles (19,512.35 km) WNW | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 15 | 12,122.86 miles (19,509.80 km) N | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.47 miles (18.47 km) ESE | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 2 | 52.37 miles (84.28 km) ESE | Northway Airport (ORT) | Northway, Alaska, United States | |
| 3 | 59.75 miles (96.16 km) NW | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| 4 | 64.10 miles (103.16 km) NE | Chicken Airport (CKX) | Chicken, Alaska, United States | |
| 5 | 84.69 miles (136.30 km) WNW | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 6 | 86.56 miles (139.30 km) WNW | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 7 | 98.84 miles (159.07 km) SSE | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 8 | 102.30 miles (164.64 km) SE | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 9 | 107.64 miles (173.22 km) SW | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 10 | 116.91 miles (188.15 km) SSW | Copper Center Airport (CZC) | Copper Center, Alaska, United States | |
| 11 | 117.31 miles (188.79 km) NNE | Eagle Airport (EAA) | Eagle, Alaska, United States | |
| 12 | 134.58 miles (216.58 km) S | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 13 | 136.69 miles (219.98 km) ENE | Dawson City Airport (YDA) | Dawson City, Yukon, Canada | |
| 14 | 142.40 miles (229.17 km) S | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 15 | 144.70 miles (232.87 km) NW | Eielson Air Force Base (EIL) | Fairbanks, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,351.22 miles (16,658.64 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,333.57 miles (16,630.23 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,316.82 miles (16,603.27 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,305.80 miles (16,585.54 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,261.91 miles (16,514.90 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,210.02 miles (16,431.40 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,173.06 miles (16,371.91 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,096.25 miles (16,248.30 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,091.36 miles (16,240.42 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,089.90 miles (16,238.07 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,088.51 miles (16,235.84 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,084.93 miles (16,230.08 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,079.80 miles (16,221.83 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,058.98 miles (16,188.32 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,057.13 miles (16,185.33 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |