Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Kagoshima, Japan:
Departure Airport:
(55°7'51"N by 131°34'41"W)
Arrival Airport:
(31°48'11"N by 130°43'0"E)
Distance from MTM to KOJ:
4,729.72 miles (7,611.73 km)
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- About this route
- MTM Airport Information
- KOJ Airport Information
- Facts about MTM
- Facts about KOJ
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
- Map of Nearest Airports to KOJ
- List of Nearest Airports to KOJ
- Map of Furthest Airports from KOJ
- List of Furthest Airports from KOJ
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Kagoshima Airport (KOJ), Kagoshima, Japan would travel a Great Circle distance of 4,730 miles (or 7,612 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 Metlakatla Seaplane Base and Kagoshima 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 Metlakatla Seaplane Base and Kagoshima Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MTM / PAMM |
| Airport Name: | Metlakatla Seaplane Base |
| Location: | Metlakatla, Annette Island, Alaska, United States |
| GPS Coordinates: | 55°7'51"N by 131°34'41"W |
| Area Served: | Metlakatla, Alaska |
| Operator/Owner: | Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MTM |
| More Information: | MTM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KOJ / RJFK |
| Airport Names: |
|
| Location: | Kagoshima, Japan |
| GPS Coordinates: | 31°48'11"N by 130°43'0"E |
| Area Served: | Kagoshima, Japan |
| Operator/Owner: | Ministry of Land, Infrastructure and Transport (airfield) Kagoshima Airport Building Co., Ltd. (terminal) |
| Airport Type: | Public |
| Elevation: | 892 feet (272 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOJ |
| More Information: | KOJ Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- The furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
- Metlakatla Seaplane Base (MTM) has 2 runways.
- Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla Seaplane Base 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.
Facts about Kagoshima Airport (KOJ):
- Kagoshima Airport (KOJ) currently has only 1 runway.
- The closest airport to Kagoshima Airport (KOJ) is Miyazaki Airport (KMI), which is located 43 miles (70 kilometers) E of KOJ.
- Because of Kagoshima Airport's relatively low elevation of 892 feet, planes can take off or land at Kagoshima 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 "Kagoshima Airport", other names for KOJ include "鹿児島空港" and "Kagoshima Kūkō".
- The furthest airport from Kagoshima Airport (KOJ) is Salgado Filho International Airport (POA), which is nearly antipodal to Kagoshima Airport (meaning Kagoshima Airport is almost on the exact opposite side of the Earth from Salgado Filho International Airport), and is located 12,269 miles (19,745 kilometers) away in Porto Alegre, Rio Grande do Sul, Brazil.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.13 miles (9.86 km) S | Annette Island Airport (ANN) | Annette Island, Alaska, United States |     |
| 2 | 15.12 miles (24.33 km) NNW | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 3 | 16.28 miles (26.20 km) NNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 4 | 48.03 miles (77.30 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 49.61 miles (79.84 km) W | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 6 | 53.80 miles (86.58 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 66.24 miles (106.61 km) WNW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 8 | 66.49 miles (107.00 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 9 | 66.63 miles (107.23 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 73.87 miles (118.89 km) SE | Prince Rupert Airport (YPR) | Prince Rupert, British Columbia, Canada | |
| 11 | 75.56 miles (121.61 km) SE | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada | |
| 12 | 78.32 miles (126.04 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 13 | 79.35 miles (127.71 km) SSW | Masset Airport (ZMT) | Masset, British Columbia, Canada | |
| 14 | 81.39 miles (130.99 km) NE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 81.45 miles (131.09 km) NW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,621.06 miles (17,092.89 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,614.48 miles (17,082.30 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,611.60 miles (17,077.67 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,543.67 miles (16,968.36 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,539.88 miles (16,962.25 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,516.90 miles (16,925.27 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,477.12 miles (16,861.25 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,463.52 miles (16,839.37 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,440.83 miles (16,802.84 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,438.85 miles (16,799.65 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,423.10 miles (16,774.31 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,421.11 miles (16,771.11 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,410.01 miles (16,753.24 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,398.50 miles (16,734.71 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,396.65 miles (16,731.75 km) SSE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 43.25 miles (69.60 km) E | Miyazaki Airport (KMI) | Miyazaki, Miyazaki Prefecture, Japan | |
| 2 | 71.89 miles (115.70 km) N | Kumamoto Airport (KMJ) | Mashiki, Kumamoto Prefecture, Japan | |
| 3 | 90.10 miles (145.00 km) NNW | Nagasaki Airport (NGS) | Nagasaki, Japan | |
| 4 | 96.12 miles (154.68 km) NNW | Saga Airport (HSG) | Saga, Kyūshū, Japan | |
| 5 | 98.02 miles (157.74 km) S | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 6 | 124.03 miles (199.60 km) N | Fukuoka Airport (FUK) | Fukuoka, Japan | |
| 7 | 125.22 miles (201.53 km) WNW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 8 | 130.13 miles (209.43 km) NNE | Oita Airport (OIT) | Oita, Japan | |
| 9 | 141.10 miles (227.08 km) N | Kokura Airport (KKJ) | Kita Kyūshū, Kyūshū, Japan | |
| 10 | 144.92 miles (233.22 km) NNW | Iki Airport (IKI) | Iki, Iki Island, Japan | |
| 11 | 150.51 miles (242.22 km) NNE | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 12 | 181.13 miles (291.50 km) NE | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 13 | 207.97 miles (334.69 km) NNE | Iwami Airport (IWJ) | Masuda, Shimane, Japan, Japan | |
| 14 | 209.71 miles (337.50 km) NE | Kōchi Airport (KCZ) | Kōchi, Japan | |
| 15 | 222.10 miles (357.43 km) NE | Hiroshima Airport (HIJ) | Hiroshima, Honshū, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,269.00 miles (19,744.99 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 2 | 12,266.84 miles (19,741.51 km) E | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 3 | 12,257.64 miles (19,726.71 km) E | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 4 | 12,223.91 miles (19,672.42 km) S | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 5 | 12,152.59 miles (19,557.65 km) SSE | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 6 | 12,151.35 miles (19,555.65 km) E | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 7 | 12,147.89 miles (19,550.09 km) S | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 8 | 12,145.29 miles (19,545.90 km) E | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 9 | 12,137.78 miles (19,533.81 km) ESE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 10 | 12,130.85 miles (19,522.66 km) SE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 11 | 12,126.46 miles (19,515.60 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 12 | 12,125.20 miles (19,513.57 km) E | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 13 | 12,098.90 miles (19,471.25 km) SSE | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 14 | 12,094.41 miles (19,464.02 km) S | Navegantes Airport (NVT) | Navegantes, Santa Catarina, Brazil | |
| 15 | 12,089.01 miles (19,455.33 km) SSE | Santa Terezinha Municipal Airport (JCB) | Joaçaba, Santa Catarina, Brazil | |