Nonstop flight route between King Salmon, Alaska, United States and Rio de Janeiro, Brazil:
Departure Airport:
(58°40'35"N by 156°38'54"W)
Arrival Airport:
(22°54'37"S by 43°9'46"W)
Distance from AKN to SDU:
8,398.96 miles (13,516.78 km)
Share this route:
Jump to:
- About this route
- AKN Airport Information
- SDU Airport Information
- Facts about AKN
- Facts about SDU
- Map of Nearest Airports to AKN
- List of Nearest Airports to AKN
- Map of Furthest Airports from AKN
- List of Furthest Airports from AKN
- Map of Nearest Airports to SDU
- List of Nearest Airports to SDU
- Map of Furthest Airports from SDU
- List of Furthest Airports from SDU
About this route:
A direct, nonstop flight between King Salmon Airport (AKN), King Salmon, Alaska, United States and Santos Dumont Airport (SDU), Rio de Janeiro, Brazil would travel a Great Circle distance of 8,399 miles (or 13,517 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 King Salmon Airport and Santos Dumont 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 King Salmon Airport and Santos Dumont Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | AKN / PAKN |
| Airport Names: |
|
| Location: | King Salmon, Alaska, United States |
| GPS Coordinates: | 58°40'35"N by 156°38'54"W |
| Area Served: | King Salmon, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 73 feet (22 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from AKN |
| More Information: | AKN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDU / SBRJ |
| Airport Names: |
|
| Location: | Rio de Janeiro, Brazil |
| GPS Coordinates: | 22°54'37"S by 43°9'46"W |
| Area Served: | Rio de Janeiro |
| Operator/Owner: | Infraero |
| Airport Type: | Public/Military |
| Elevation: | 11 feet (3 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SDU |
| More Information: | SDU Maps & Info |
Facts about King Salmon Airport (AKN):
- The closest airport to King Salmon Airport (AKN) is South Naknek Airport (WSN), which is located only 13 miles (21 kilometers) W of AKN.
- Because of King Salmon Airport's relatively low elevation of 73 feet, planes can take off or land at King Salmon 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 "King Salmon Airport", other names for AKN include "(former Naknek Air Force Base)" and "(former Naknek Army Airfield)".
- The furthest airport from King Salmon Airport (AKN) is George Airport (GRJ), which is located 10,732 miles (17,271 kilometers) away in George, South Africa.
- On June 30, 1985, Douglas C-47B N168Z of Northern Peninsula Fisheries was substantially damaged at King Salmon when both engines failed on approach while the aircraft was on an executive flight from Homer Airport, Alaska.
- King Salmon Airport (AKN) has 3 runways.
- King Salmon Airport covers an area of 5,277 acres at an elevation of 73 feet above mean sea level.
Facts about Santos Dumont Airport (SDU):
- Santos Dumont Airport (SDU) has 2 runways.
- Santos Dumont Airport handled 9,204,603 passengers last year.
- The furthest airport from Santos Dumont Airport (SDU) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Santos Dumont Airport (meaning Santos Dumont Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,125 miles (19,513 kilometers) away in Iwo Jima, Bonin Islands, Japan.
- Originally known as Calabouço Airport, the history of the airport can be traced back to the early 1930s.
- With the gradual shift of international operations to Rio de Janeiro-Galeão Airport opened in 1952, Rio de Janeiro-Santos Dumont lost its place as an international hub, but for many years retained its position of a major hub for domestic traffic, particularly until 1960, when the capital of Brazil was moved to Brasília.
- There are taxis available.
- The closest airport to Santos Dumont Airport (SDU) is Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG), which is located only 9 miles (14 kilometers) NW of SDU.
- Because of Santos Dumont Airport's relatively low elevation of 11 feet, planes can take off or land at Santos Dumont 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.
- Santos Dumont has slot restrictions operating with a maximum of 23 operations/hour, being one of the three airports with such restrictions in Brazil.
- In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.83 miles (20.65 km) W | South Naknek Airport (WSN) | South Naknek, Alaska, United States |     |
| 2 | 13.89 miles (22.35 km) WNW | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| 3 | 32.09 miles (51.65 km) NNW | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 4 | 41.22 miles (66.34 km) WNW | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 5 | 42.91 miles (69.06 km) SW | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 6 | 52.05 miles (83.77 km) NNE | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 7 | 55.27 miles (88.95 km) NNW | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 8 | 58.55 miles (94.23 km) ENE | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 9 | 59.43 miles (95.64 km) NNW | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 10 | 68.27 miles (109.88 km) W | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 11 | 68.42 miles (110.11 km) NE | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 12 | 71.06 miles (114.36 km) WNW | Dillingham Airport (DLG) | Dillingham, Alaska, United States | |
| 13 | 75.72 miles (121.85 km) NNW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 81.67 miles (131.43 km) WNW | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 15 | 82.89 miles (133.39 km) SSW | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,731.70 miles (17,270.95 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,727.60 miles (17,264.35 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,715.72 miles (17,245.23 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,693.38 miles (17,209.28 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,653.06 miles (17,144.40 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,545.77 miles (16,971.73 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,486.87 miles (16,876.94 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,433.18 miles (16,790.53 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 9 | 10,432.10 miles (16,788.79 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,431.83 miles (16,788.35 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,424.52 miles (16,776.59 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,411.70 miles (16,755.96 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 10,408.45 miles (16,750.74 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,403.37 miles (16,742.56 km) SSW | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,395.52 miles (16,729.92 km) SSW | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.90 miles (14.33 km) NW | Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG) | Rio de Janeiro, Brazil | |
| 2 | 35.44 miles (57.03 km) W | Santa Cruz Air Force Base (SNZ) | Santa Cruz, Rio de Janeiro, Brazil | |
| 3 | 69.46 miles (111.79 km) E | Cabo Frio International Airport (CFB) | Cabo Frio, Rio de Janeiro, Brazil | |
| 4 | 76.88 miles (123.73 km) E | Umberto Modiano Airport (BZC) | Búzios, Rio de Janeiro, Brazil | |
| 5 | 78.49 miles (126.32 km) N | Francisco Álvares de Assis Airport (JDF) | Juiz de Fora, Minas Gerais, Brazil | |
| 6 | 96.54 miles (155.37 km) N | Presidente Itamar Franco Airport (IZA) | Juiz de Fora, Brazil | |
| 7 | 97.36 miles (156.69 km) ENE | Benedito Lacerda Airport (MEA) | Macaé, Rio de Janeiro, Brazil | |
| 8 | 145.05 miles (233.43 km) NE | Campos–Bartolomeu Lysandro Airport (CAW) | Campos dos Goytacazes, Rio de Janeiro, Brazil | |
| 9 | 173.56 miles (279.32 km) W | São José dos Campos-Professor Urbano Ernesto Stumpf Airport (SJK) | São José dos Campos, Brazil | |
| 10 | 173.68 miles (279.52 km) WNW | Major-Brigadeiro Trompowsky Airport (VAG) | Varginha, Minas Gerais, Brazil | |
| 11 | 191.22 miles (307.74 km) NE | Raimundo de Andrade Airport (CDI) | Cachoeiro de Itapemirim, Brazil | |
| 12 | 213.37 miles (343.38 km) W | São Paulo/Guarulhos–Governador André Franco Montoro International Airport (GRU) | Guarulhos (near São Paulo), São Paulo (state), Brazil | |
| 13 | 217.30 miles (349.71 km) NNW | Belo Horizonte/Pampulha–Carlos Drummond de Andrade Airport (PLU) | Belo Horizonte, Brazil | |
| 14 | 218.11 miles (351.01 km) NNW | Brigadeiro Cabral Airport (DIQ) | Divinópolis, Minas Gerais, Brazil | |
| 15 | 227.19 miles (365.63 km) WSW | São Paulo/Congonhas Airport (CGH) | São Paulo, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,125.10 miles (19,513.41 km) WNW | Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) | Iwo Jima, Bonin Islands, Japan | |
| 2 | 12,031.76 miles (19,363.19 km) ENE | Kitadaito Airport (KTD) | Kitadaito, Okinawa Prefecture, Japan | |
| 3 | 12,031.66 miles (19,363.03 km) ENE | Minami-Daito Airport (MMD) | Minami Daito, Okinawa, Japan | |
| 4 | 11,866.89 miles (19,097.86 km) NE | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 5 | 11,851.96 miles (19,073.83 km) NE | Amami Airport (ASJ) | Amami Island, Japan | |
| 6 | 11,819.86 miles (19,022.18 km) ENE | Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) | Okinawa Prefecture, Japan | |
| 7 | 11,816.37 miles (19,016.56 km) ENE | Naha Airport (OKA) | Okinawa, Japan | |
| 8 | 11,811.34 miles (19,008.46 km) ENE | Iejima Airport (IEJ) | Iejima, Japan | |
| 9 | 11,796.33 miles (18,984.30 km) ENE | Kerama Airport (KJP) | Kerama Islands, Okinawa, Japan | |
| 10 | 11,794.98 miles (18,982.13 km) NE | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 11 | 11,783.35 miles (18,963.42 km) ENE | Aguni Airport (AGJ) | Aguni, Japan | |
| 12 | 11,734.87 miles (18,885.40 km) NNE | Miyazaki Airport (KMI) | Miyazaki, Miyazaki Prefecture, Japan | |
| 13 | 11,717.03 miles (18,856.68 km) NNE | Kagoshima Airport (KOJ) | Kagoshima, Japan | |
| 14 | 11,709.25 miles (18,844.17 km) NNW | Hachijojima Airport (HAC) | Hachijojima (Hachijo Jima), Tokyo, Japan | |
| 15 | 11,696.25 miles (18,823.25 km) ENE | Miyako Airport (MMY) | Miyakojima, Okinawa, Japan | |