Nonstop flight route between Gunungsitoli, Nias Island, Indonesia and Ketchikan, Alaska, United States:
Departure Airport:
(1°9'57"N by 97°42'15"E)
Arrival Airport:
(55°20'39"N by 131°39'47"W)
Distance from GNS to WFB:
7,648.67 miles (12,309.30 km)
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Jump to:
- About this route
- GNS Airport Information
- WFB Airport Information
- Facts about GNS
- Facts about WFB
- Map of Nearest Airports to GNS
- List of Nearest Airports to GNS
- Map of Furthest Airports from GNS
- List of Furthest Airports from GNS
- Map of Nearest Airports to WFB
- List of Nearest Airports to WFB
- Map of Furthest Airports from WFB
- List of Furthest Airports from WFB
About this route:
A direct, nonstop flight between Binaka Airport (GNS), Gunungsitoli, Nias Island, Indonesia and Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States would travel a Great Circle distance of 7,649 miles (or 12,309 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 Binaka Airport and Ketchikan Harbor Seaplane Base, 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 Binaka Airport and Ketchikan Harbor Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GNS / WIMB |
| Airport Names: |
|
| Location: | Gunungsitoli, Nias Island, Indonesia |
| GPS Coordinates: | 1°9'57"N by 97°42'15"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GNS |
| More Information: | GNS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WFB / |
| Airport Names: |
|
| Location: | Ketchikan, Alaska, United States |
| GPS Coordinates: | 55°20'39"N by 131°39'47"W |
| Area Served: | Ketchikan, Alaska |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WFB |
| More Information: | WFB Maps & Info |
Facts about Binaka Airport (GNS):
- In addition to being known as "Binaka Airport", another name for GNS is "Bandar Udara Binaka".
- The closest airport to Binaka Airport (GNS) is Aek Godang Airport (AEG), which is located 120 miles (194 kilometers) E of GNS.
- Binaka Airport (GNS) currently has only 1 runway.
- The furthest airport from Binaka Airport (GNS) is Eloy Alfaro International Airport (MEC), which is nearly antipodal to Binaka Airport (meaning Binaka Airport is almost on the exact opposite side of the Earth from Eloy Alfaro International Airport), and is located 12,324 miles (19,834 kilometers) away in Manta, Manabí, Ecuador.
- Because of Binaka Airport's relatively low elevation of 20 feet, planes can take off or land at Binaka 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.
Facts about Ketchikan Harbor Seaplane Base (WFB):
- Because of Ketchikan Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Ketchikan Harbor 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 closest airport to Ketchikan Harbor Seaplane Base (WFB) is Ketchikan International Airport (KTN), which is located only 2 miles (3 kilometers) WNW of WFB.
- Ketchikan Harbor Seaplane Base (WFB) currently has only 1 runway.
- The furthest airport from Ketchikan Harbor Seaplane Base (WFB) is Port Alfred Airport (AFD), which is located 10,613 miles (17,079 kilometers) away in Port Alfred, South Africa.
- In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 120.32 miles (193.63 km) E | Aek Godang Airport (AEG) | Padang Sidempuan, Indonesia |     |
| 2 | 178.25 miles (286.86 km) NNE | Polonia International Airport (MES) | Medan, Indonesia | |
| 3 | 188.80 miles (303.84 km) NNE | Kualanamu International Airport (KNO) | Medan, Indonesia | |
| 4 | 223.34 miles (359.44 km) SE | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 5 | 259.39 miles (417.45 km) E | Pinang Kampai Airport (DUM) | Dumai, Sumatra, Indonesia | |
| 6 | 262.94 miles (423.15 km) E | Sultan Syarif Kasim II International Airport (PKU) | Pekanbaru, Sumatra, Indonesia | |
| 7 | 264.61 miles (425.84 km) SSE | Rokot Airport (RKI) | Sipura, Indonesia | |
| 8 | 285.34 miles (459.21 km) N | Malikus Saleh Airport (LSW) | Lhoksumawe, Sumatra, Indonesia | |
| 9 | 295.15 miles (474.99 km) NE | Sitiawan Airport (SWY) | Perak, Malaysia | |
| 10 | 296.51 miles (477.19 km) ENE | Kuala Lumpur International Airport (KUL) | Sepang (near Kuala Lumpur), Malaysia | |
| 11 | 298.08 miles (479.72 km) ENE | Sultan Abdul Aziz Shah Airport (SZB) | Subang (near Kuala Lumpur), Malaysia | |
| 12 | 306.68 miles (493.55 km) ENE | KA01 KJ15 MR1 Kuala Lumpur Sentral (KL Sentral) 吉隆坡中环广场 (XKL) | Kuala Lumpur, Malaysia | |
| 13 | 323.11 miles (519.99 km) ENE | Melaka International Airport (MKZ) | Batu Berendam, Malaysia | |
| 14 | 331.59 miles (533.63 km) NE | Sultan Azlan Shah Airport (IPH) | Ipoh, Perak, Malaysia | |
| 15 | 336.07 miles (540.85 km) NNE | Penang International Airport (PEN) | Penang, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,324.06 miles (19,833.61 km) W | Eloy Alfaro International Airport (MEC) | Manta, Manabí, Ecuador | |
| 2 | 12,321.49 miles (19,829.47 km) SW | General Ulpiano Paez Airport (SNC) | Salinas, Ecuador | |
| 3 | 12,310.53 miles (19,811.82 km) W | Reales Tamarindos Airport (PVO) | Portoviejo, Ecuador | |
| 4 | 12,256.69 miles (19,725.18 km) WSW | José Joaquín de Olmedo International Airport (GYE) | Santiago de Guayaquil, Ecuador | |
| 5 | 12,225.49 miles (19,674.97 km) SW | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 6 | 12,212.78 miles (19,654.52 km) SW | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 7 | 12,200.24 miles (19,634.34 km) SW | Carlos Concha Torres International Airport (ESM) | Esmeraldas, Ecuador | |
| 8 | 12,190.45 miles (19,618.58 km) SSW | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 9 | 12,181.97 miles (19,604.92 km) W | Cotopaxi International Airport (LTX) | Latacunga, Ecuador | |
| 10 | 12,179.73 miles (19,601.33 km) W | Chachoan Airport (ATF) | Ambato, Ecuador | |
| 11 | 12,179.03 miles (19,600.19 km) WSW | Mariscal Lamar International Airport (CUE) | Cuenca, Ecuador | |
| 12 | 12,161.75 miles (19,572.39 km) SW | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 13 | 12,155.84 miles (19,562.87 km) SW | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 14 | 12,155.24 miles (19,561.92 km) WSW | Mariscal Sucre International Airport (UIO) | Quito, Ecuador | |
| 15 | 12,143.48 miles (19,542.99 km) W | Rio Amazonas Airport (PTZ) | Shell Mera, Ecuador | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.99 miles (3.21 km) WNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 2 | 15.12 miles (24.33 km) SSE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 3 | 21.17 miles (34.07 km) S | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 4 | 38.99 miles (62.75 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 41.60 miles (66.95 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 6 | 46.83 miles (75.37 km) WSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 7 | 57.67 miles (92.81 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 8 | 58.96 miles (94.89 km) W | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 9 | 62.20 miles (100.10 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 64.99 miles (104.59 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 11 | 70.35 miles (113.21 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 12 | 75.28 miles (121.16 km) ENE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 13 | 76.71 miles (123.45 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 14 | 77.12 miles (124.11 km) ENE | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| 15 | 77.87 miles (125.32 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,612.68 miles (17,079.40 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,605.64 miles (17,068.08 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,603.78 miles (17,065.09 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,534.24 miles (16,953.17 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,529.75 miles (16,945.95 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,510.26 miles (16,914.58 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,466.55 miles (16,844.24 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,453.19 miles (16,822.74 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,429.83 miles (16,785.15 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,429.12 miles (16,784.01 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,413.46 miles (16,758.79 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,411.58 miles (16,755.77 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,400.05 miles (16,737.21 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,389.23 miles (16,719.80 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,388.48 miles (16,718.60 km) ESE | Cape Town International Airport (CPT) | Cape Town, South Africa | |