Nonstop flight route between Tongoa, Shefa Province, Vanuatu and Kalskag, Alaska, United States:
Departure Airport:
(16°53'27"S by 168°33'3"E)
Arrival Airport:
(61°32'11"N by 160°20'29"W)
Distance from TGH to KLG:
5,682.21 miles (9,144.61 km)
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Jump to:
- About this route
- TGH Airport Information
- KLG Airport Information
- Facts about TGH
- Facts about KLG
- Map of Nearest Airports to TGH
- List of Nearest Airports to TGH
- Map of Furthest Airports from TGH
- List of Furthest Airports from TGH
- Map of Nearest Airports to KLG
- List of Nearest Airports to KLG
- Map of Furthest Airports from KLG
- List of Furthest Airports from KLG
About this route:
A direct, nonstop flight between Tongoa Airport (TGH), Tongoa, Shefa Province, Vanuatu and Kalskag Airport (KLG), Kalskag, Alaska, United States would travel a Great Circle distance of 5,682 miles (or 9,145 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 Tongoa Airport and Kalskag 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 Tongoa Airport and Kalskag Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TGH / NVST |
| Airport Name: | Tongoa Airport |
| Location: | Tongoa, Shefa Province, Vanuatu |
| GPS Coordinates: | 16°53'27"S by 168°33'3"E |
| Area Served: | Tongoa, Shefa Province, Vanuatu |
| Airport Type: | Public |
| View all routes: | Routes from TGH |
| More Information: | TGH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KLG / PALG |
| Airport Name: | Kalskag Airport |
| Location: | Kalskag, Alaska, United States |
| GPS Coordinates: | 61°32'11"N by 160°20'29"W |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KLG |
| More Information: | KLG Maps & Info |
Facts about Tongoa Airport (TGH):
- The furthest airport from Tongoa Airport (TGH) is Kiffa Airport (KFA), which is nearly antipodal to Tongoa Airport (meaning Tongoa Airport is almost on the exact opposite side of the Earth from Kiffa Airport), and is located 12,416 miles (19,981 kilometers) away in Kiffa, Mauritania.
- The closest airport to Tongoa Airport (TGH) is Siwo Airport (EAE), which is located only 19 miles (31 kilometers) SW of TGH.
Facts about Kalskag Airport (KLG):
- The furthest airport from Kalskag Airport (KLG) is Cape Town International Airport (CPT), which is located 10,532 miles (16,949 kilometers) away in Cape Town, South Africa.
- The closest airport to Kalskag Airport (KLG) is Aniak Airport (ANI), which is located 26 miles (43 kilometers) E of KLG.
- Because of Kalskag Airport's relatively low elevation of 55 feet, planes can take off or land at Kalskag 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.
- Kalskag Airport (KLG) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.46 miles (31.33 km) SW | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu |     |
| 2 | 33.50 miles (53.91 km) NW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 3 | 57.36 miles (92.31 km) WNW | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 4 | 57.88 miles (93.15 km) SSW | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 5 | 59.95 miles (96.47 km) NW | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 6 | 75.18 miles (121.00 km) NNW | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 7 | 94.62 miles (152.28 km) NW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 8 | 101.64 miles (163.57 km) NNW | Sara Airport (SSR) | Sara, Vanuatu | |
| 9 | 116.13 miles (186.90 km) NNW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 10 | 130.17 miles (209.49 km) NW | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 11 | 133.12 miles (214.23 km) SSE | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 12 | 134.53 miles (216.50 km) NNW | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 13 | 144.07 miles (231.86 km) SSE | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 14 | 175.97 miles (283.20 km) SSE | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 15 | 195.51 miles (314.65 km) NNW | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,415.78 miles (19,981.22 km) N | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 2 | 12,388.84 miles (19,937.85 km) WNW | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 3 | 12,345.54 miles (19,868.17 km) NE | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 4 | 12,320.79 miles (19,828.33 km) N | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 5 | 12,316.36 miles (19,821.21 km) W | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 6 | 12,308.26 miles (19,808.17 km) NNE | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 7 | 12,301.94 miles (19,798.01 km) NNW | Yélimané Airport (EYL) | Yélimané, Mali | |
| 8 | 12,291.37 miles (19,780.99 km) ENE | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 9 | 12,283.54 miles (19,768.39 km) NE | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 10 | 12,280.17 miles (19,762.97 km) NNE | Bakel Airport (BXE) | Bakel, Senegal | |
| 11 | 12,270.26 miles (19,747.02 km) N | Kayes Airport (KYS) | Kayes, Mali | |
| 12 | 12,270.14 miles (19,746.83 km) NW | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 13 | 12,267.98 miles (19,743.35 km) NW | Nioro Airport (NIX) | Nioro, Mali | |
| 14 | 12,253.92 miles (19,720.73 km) E | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 15 | 12,218.80 miles (19,664.20 km) ENE | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.46 miles (42.58 km) E | Aniak Airport (ANI) | Aniak, Alaska, United States | |
| 2 | 36.07 miles (58.05 km) WNW | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 3 | 36.82 miles (59.26 km) SW | Tuluksak Airport (TLT) | Tuluksak, Alaska, United States | |
| 4 | 37.17 miles (59.81 km) E | Chuathbaluk Airport (CHU) | Chuathbaluk, Alaska, United States | |
| 5 | 40.10 miles (64.54 km) SSE | Nyac Airport (ZNC) | Nyac, Alaska, United States | |
| 6 | 48.68 miles (78.34 km) NNE | Holy Cross Airport (HCR) | Holy Cross, Alaska, United States | |
| 7 | 52.83 miles (85.03 km) SW | Akiak Airport (AKI) | Akiak, Alaska, United States | |
| 8 | 59.65 miles (96.00 km) WNW | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 9 | 63.30 miles (101.87 km) SW | Kwethluk Airport (KWT) | Kwethluk, Alaska, United States | |
| 10 | 69.99 miles (112.65 km) SW | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 11 | 72.29 miles (116.35 km) SW | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 12 | 74.94 miles (120.61 km) SW | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 13 | 75.80 miles (122.00 km) ENE | Crooked Creek Airport (CKD) | Crooked Creek, Alaska, United States | |
| 14 | 76.87 miles (123.71 km) N | Anvik Airport (ANV) | Anvik, Alaska, United States | |
| 15 | 79.21 miles (127.48 km) SW | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,531.53 miles (16,948.81 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,530.86 miles (16,947.74 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,515.01 miles (16,922.23 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,477.00 miles (16,861.05 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,434.22 miles (16,792.20 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,325.28 miles (16,616.88 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,262.82 miles (16,516.36 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,232.85 miles (16,468.14 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,217.00 miles (16,442.63 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,213.47 miles (16,436.95 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,212.24 miles (16,434.96 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,207.88 miles (16,427.95 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 13 | 10,207.88 miles (16,427.95 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 14 | 10,205.44 miles (16,424.02 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,191.54 miles (16,401.66 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |