Nonstop flight route between Waterfall, Alaska, United States and Sandakan, Malaysia:
Departure Airport:
(55°17'47"N by 133°14'35"W)
Arrival Airport:
(5°54'6"N by 118°2'54"E)
Distance from KWF to SDK:
6,603.45 miles (10,627.20 km)
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- About this route
- KWF Airport Information
- SDK Airport Information
- Facts about KWF
- Facts about SDK
- Map of Nearest Airports to KWF
- List of Nearest Airports to KWF
- Map of Furthest Airports from KWF
- List of Furthest Airports from KWF
- Map of Nearest Airports to SDK
- List of Nearest Airports to SDK
- Map of Furthest Airports from SDK
- List of Furthest Airports from SDK
About this route:
A direct, nonstop flight between Waterfall Seaplane Base (KWF), Waterfall, Alaska, United States and Sandakan Airport (SDK), Sandakan, Malaysia would travel a Great Circle distance of 6,603 miles (or 10,627 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 Waterfall Seaplane Base and Sandakan 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 Waterfall Seaplane Base and Sandakan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KWF / |
| Airport Name: | Waterfall Seaplane Base |
| Location: | Waterfall, Alaska, United States |
| GPS Coordinates: | 55°17'47"N by 133°14'35"W |
| Area Served: | Waterfall, Alaska |
| Operator/Owner: | Waterfall Cannery Resort |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWF |
| More Information: | KWF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDK / WBKS |
| Airport Names: |
|
| Location: | Sandakan, Malaysia |
| GPS Coordinates: | 5°54'6"N by 118°2'54"E |
| Area Served: | Sandakan Division, Sabah, East Malaysia |
| Operator/Owner: | Government of Malaysia |
| Airport Type: | Public |
| Elevation: | 46 feet (14 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SDK |
| More Information: | SDK Maps & Info |
Facts about Waterfall Seaplane Base (KWF):
- Because of Waterfall Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Waterfall 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.
- The furthest airport from Waterfall Seaplane Base (KWF) is Port Alfred Airport (AFD), which is located 10,657 miles (17,150 kilometers) away in Port Alfred, South Africa.
- The closest airport to Waterfall Seaplane Base (KWF) is Craig Seaplane Base (CGA), which is located only 13 miles (21 kilometers) NNE of KWF.
- Waterfall Seaplane Base (KWF) currently has only 1 runway.
Facts about Sandakan Airport (SDK):
- Because of Sandakan Airport's relatively low elevation of 46 feet, planes can take off or land at Sandakan 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.
- Sandakan Airport (SDK) currently has only 1 runway.
- The furthest airport from Sandakan Airport (SDK) is Coari Airport (CIZ), which is nearly antipodal to Sandakan Airport (meaning Sandakan Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,290 miles (19,779 kilometers) away in Coari, Amazonas, Brazil.
- Sandakan Airport handled 911,855 passengers last year.
- The closest airport to Sandakan Airport (SDK) is Lahad Datu Airport (LDU), which is located 63 miles (101 kilometers) SSE of SDK.
- In addition to being known as "Sandakan Airport", other names for SDK include "Lapangan Terbang Sandakan" and "山打根机场".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.16 miles (21.17 km) NNE | Craig Seaplane Base (CGA) | Craig, Alaska, United States |     |
| 2 | 17.49 miles (28.14 km) ESE | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 3 | 20.61 miles (33.17 km) NNE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 4 | 27.77 miles (44.70 km) ENE | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 38.24 miles (61.54 km) N | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 38.70 miles (62.28 km) NE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 44.40 miles (71.45 km) N | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 8 | 52.13 miles (83.90 km) NNE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 56.85 miles (91.50 km) N | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 10 | 60.36 miles (97.14 km) E | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 62.20 miles (100.10 km) E | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 66.63 miles (107.23 km) E | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 68.24 miles (109.82 km) ESE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 14 | 72.75 miles (117.07 km) N | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 15 | 74.40 miles (119.74 km) NNW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,656.69 miles (17,150.25 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,649.73 miles (17,139.04 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,648.00 miles (17,136.25 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,574.28 miles (17,017.62 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,566.86 miles (17,005.68 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,559.79 miles (16,994.29 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,501.66 miles (16,900.74 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,489.40 miles (16,881.02 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,468.04 miles (16,846.63 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,462.85 miles (16,838.29 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,452.70 miles (16,821.95 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,451.29 miles (16,819.68 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,441.39 miles (16,803.74 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,437.97 miles (16,798.24 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,430.02 miles (16,785.44 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.87 miles (101.18 km) SSE | Lahad Datu Airport (LDU) | Lahad Datu, Sabah, Malaysia | |
| 2 | 107.17 miles (172.47 km) SSE | Semporna Airport (SMM) | Sabah, Malaysia | |
| 3 | 109.46 miles (176.16 km) NW | Kudat Airport (KUD) | Kudat, Sabah, Malaysia | |
| 4 | 109.86 miles (176.80 km) S | Tawau Airport (TWU) | Tawau, Sabah, Malaysia | |
| 5 | 124.75 miles (200.76 km) SSW | Nunukan Airport (NNX) | Nunukan, East Kalimantan, Indonesia | |
| 6 | 130.63 miles (210.23 km) ESE | Sanga-Sanga Airport (TWT) | Bongao, Tawi-Tawi, Philippines | |
| 7 | 134.91 miles (217.11 km) WSW | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |
| 8 | 136.79 miles (220.15 km) W | Kota Kinabalu International Airport (BKI) | Kota Kinabalu, Malaysia | |
| 9 | 169.45 miles (272.71 km) S | Bunyu Airport (BYQ) | Bunyu, Kalimantan (Borneo), Indonesia | |
| 10 | 181.00 miles (291.29 km) S | Juwata Airport (TRK) | Tarakan, East Kalimantan, Indonesia | |
| 11 | 190.60 miles (306.75 km) WSW | Long Pasia Airport (GSA) | Long Pasia, Sabah, Malaysia | |
| 12 | 195.99 miles (315.42 km) WSW | Lawas Airport (LWY) | Lawas, Sarawak, Malaysia | |
| 13 | 196.97 miles (316.99 km) WSW | Labuan Airport (LBU) | Labuan, Sabah, Malaysia | |
| 14 | 198.97 miles (320.22 km) WSW | Long Sukang Airport (LSU) | Long Sukang, Sarawak, Malaysia | |
| 15 | 203.85 miles (328.06 km) E | Jolo Airport (JOL) | Jolo, Sulu, Philippines | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,290.13 miles (19,779.00 km) SSE | Coari Airport (CIZ) | Coari, Amazonas, Brazil | |
| 2 | 12,221.21 miles (19,668.08 km) ESE | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 3 | 12,203.21 miles (19,639.11 km) SW | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 4 | 12,200.94 miles (19,635.47 km) SE | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 5 | 12,199.72 miles (19,633.50 km) SSW | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 6 | 12,178.27 miles (19,598.98 km) SE | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 7 | 12,096.02 miles (19,466.61 km) WSW | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 8 | 12,093.41 miles (19,462.40 km) S | José Coleto Airport (JPR) | Ji-Paraná, Rondônia, Brazil | |
| 9 | 12,090.32 miles (19,457.43 km) S | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 10 | 12,089.44 miles (19,456.01 km) ESE | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 11 | 12,088.81 miles (19,455.00 km) SSW | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |
| 12 | 12,051.25 miles (19,394.56 km) SW | Juruena Airport (JRN) | Juruena, Mato Grosso, Brazil | |
| 13 | 12,025.26 miles (19,352.73 km) SE | Guayaramerín Airport (GYA) | Guayaramerín, Bolivia | |
| 14 | 12,015.81 miles (19,337.52 km) WSW | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 15 | 12,011.53 miles (19,330.64 km) WSW | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |