Nonstop flight route between Ketchikan, Alaska, United States and Daru, Western Province, Papua New Guinea:
Departure Airport:
(55°20'39"N by 131°39'47"W)
Arrival Airport:
(9°5'12"S by 143°12'28"E)
Distance from WFB to DAU:
6,544.29 miles (10,531.99 km)
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Jump to:
- About this route
- WFB Airport Information
- DAU Airport Information
- Facts about WFB
- Facts about DAU
- Map of Nearest Airports to WFB
- List of Nearest Airports to WFB
- Map of Furthest Airports from WFB
- List of Furthest Airports from WFB
- Map of Nearest Airports to DAU
- List of Nearest Airports to DAU
- Map of Furthest Airports from DAU
- List of Furthest Airports from DAU
About this route:
A direct, nonstop flight between Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States and Daru Airport (DAU), Daru, Western Province, Papua New Guinea would travel a Great Circle distance of 6,544 miles (or 10,532 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 Ketchikan Harbor Seaplane Base and Daru 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 Ketchikan Harbor Seaplane Base and Daru Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | DAU / AYDU |
| Airport Name: | Daru Airport |
| Location: | Daru, Western Province, Papua New Guinea |
| GPS Coordinates: | 9°5'12"S by 143°12'28"E |
| Area Served: | Daru, Western Province, Papua New Guinea |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DAU |
| More Information: | DAU Maps & Info |
Facts about Ketchikan Harbor Seaplane Base (WFB):
- In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".
- Ketchikan Harbor Seaplane Base has one seaplane landing area designated NW/SE which measures 10,000 x 1,500 ft.
- Ketchikan Harbor Seaplane Base (WFB) currently has only 1 runway.
- 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.
- 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.
- 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.
Facts about Daru Airport (DAU):
- The furthest airport from Daru Airport (DAU) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,542 miles (18,575 kilometers) away in Parnaiba, Piaui, Brazil.
- Because of Daru Airport's relatively low elevation of 20 feet, planes can take off or land at Daru 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.
- Daru Airport (DAU) currently has only 1 runway.
- The closest airport to Daru Airport (DAU) is Yam Island Airport (XMY), which is located 63 miles (101 kilometers) SSW of DAU.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.71 miles (100.92 km) SSW | Yam Island Airport (XMY) | Yam Island, Queensland, Australia | |
| 2 | 67.25 miles (108.22 km) S | Coconut Island (CNC) | Coconut Island (Poruma Island), Queensland, Australia | |
| 3 | 68.34 miles (109.97 km) W | Boigu Island Airport (GIC) | Boigu Island, Queensland, Australia | |
| 4 | 80.40 miles (129.39 km) NNW | Awaba Airport (AWB) | Awaba, Papua New Guinea | |
| 5 | 81.24 miles (130.74 km) SE | Murray Island Airport (MYI) | Murray Island, Torres Strait Islands, Queensland, Australia | |
| 6 | 101.72 miles (163.71 km) SW | Badu Island Airport (BDD) | Badu Island, Queensland, Australia | |
| 7 | 103.35 miles (166.33 km) SW | Kubin Airport (KUG) | Kubin, Moa Island, Queensland, Australia | |
| 8 | 103.76 miles (166.99 km) NNW | Sasereme Airport (TDS) | Sasereme, Papua New Guinea | |
| 9 | 121.00 miles (194.73 km) SSW | Horn Island Airport (HID) | Horn Island, Queensland, Australia | |
| 10 | 134.15 miles (215.90 km) W | Bensbach Airport (BSP) | Bensbach, Papua New Guinea | |
| 11 | 135.13 miles (217.48 km) NNE | Kikori Airport (KRI) | Kikori, Papua New Guinea | |
| 12 | 138.50 miles (222.89 km) SSW | Northern Peninsula Airport (ABM) | Bamaga, Queensland, Australia | |
| 13 | 155.84 miles (250.80 km) NE | Baimuru Airport (VMU) | Baimuru, Papua New Guinea | |
| 14 | 165.13 miles (265.74 km) NW | Obo Airport (OBX) | Obo, Papua New Guinea, Papua New Guinea | |
| 15 | 170.78 miles (274.84 km) ENE | Ihu Airport (IHU) | Ihu, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,541.96 miles (18,574.94 km) NNE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 2 | 11,540.04 miles (18,571.85 km) N | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 3 | 11,519.70 miles (18,539.11 km) NNE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 4 | 11,513.72 miles (18,529.49 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 11,500.57 miles (18,508.33 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,493.47 miles (18,496.91 km) NNW | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 7 | 11,483.05 miles (18,480.13 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 8 | 11,481.13 miles (18,477.04 km) NNE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 9 | 11,470.88 miles (18,460.54 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 10 | 11,452.20 miles (18,430.48 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 11 | 11,449.19 miles (18,425.65 km) N | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 12 | 11,448.19 miles (18,424.04 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 13 | 11,428.77 miles (18,392.78 km) WNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 14 | 11,395.31 miles (18,338.93 km) N | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 15 | 11,381.06 miles (18,315.99 km) WNW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |