Nonstop flight route between Kaduna, Nigeria and Ketchikan, Alaska, United States:
Departure Airport:
(10°41'44"N by 7°19'12"E)
Arrival Airport:
(55°20'39"N by 131°39'47"W)
Distance from KAD to WFB:
7,296.29 miles (11,742.21 km)
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- About this route
- KAD Airport Information
- WFB Airport Information
- Facts about KAD
- Facts about WFB
- Map of Nearest Airports to KAD
- List of Nearest Airports to KAD
- Map of Furthest Airports from KAD
- List of Furthest Airports from KAD
- 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 Kaduna Airport (KAD), Kaduna, Nigeria and Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States would travel a Great Circle distance of 7,296 miles (or 11,742 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 Kaduna 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 Kaduna 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: | KAD / DNKA |
| Airport Name: | Kaduna Airport |
| Location: | Kaduna, Nigeria |
| GPS Coordinates: | 10°41'44"N by 7°19'12"E |
| Area Served: | Kaduna, Nigeria |
| Airport Type: | Public / Military |
| Elevation: | 2073 feet (632 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KAD |
| More Information: | KAD 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 Kaduna Airport (KAD):
- The furthest airport from Kaduna Airport (KAD) is Asau Airport (AAU), which is nearly antipodal to Kaduna Airport (meaning Kaduna Airport is almost on the exact opposite side of the Earth from Asau Airport), and is located 12,243 miles (19,703 kilometers) away in Asau, Samoa.
- The closest airport to Kaduna Airport (KAD) is Zaria Airport (ZAR), which is located 39 miles (63 kilometers) NE of KAD.
- Kaduna Airport (KAD) currently has only 1 runway.
Facts about Ketchikan Harbor Seaplane Base (WFB):
- 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.
- As per Federal Aviation Administration records, the airport had 38,945 passenger boardings in calendar year 2008, 40,462 enplanements in 2009, and 43,737 in 2010.
- 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.
- 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 | 38.92 miles (62.64 km) NE | Zaria Airport (ZAR) | Zaria, Nigeria |     |
| 2 | 92.76 miles (149.29 km) SW | Minna Airport (MXJ) | Minna, Nigeria | |
| 3 | 116.76 miles (187.91 km) S | Nnamdi Azikiwe International Airport (ABV) | Abuja, Nigeria | |
| 4 | 124.01 miles (199.57 km) NE | Mallam Aminu Kano International Airport (KAN) | Kano, Nigeria | |
| 5 | 128.14 miles (206.22 km) SE | Yakubu Gowon Airport (JOS) | Jos, Nigeria | |
| 6 | 194.20 miles (312.54 km) N | Maradi Airport (MFQ) | Maradi, Niger | |
| 7 | 224.79 miles (361.76 km) SSE | Makurdi Airport (MDI) | Makurdi, Benue State, Nigeria | |
| 8 | 240.82 miles (387.57 km) NNE | Zinder Airport (ZND) | Zinder, Niger | |
| 9 | 247.66 miles (398.57 km) SW | Ilorin International Airport (ILR) | Ilorin, Nigeria | |
| 10 | 275.28 miles (443.01 km) SSW | Akure Airport (AKR) | Akure, Nigeria | |
| 11 | 292.16 miles (470.18 km) S | Akanu Ibiam International Airport ( AIIA ) (ENU) | Enugu, Nigeria | |
| 12 | 298.73 miles (480.76 km) W | Kandi Airport (KDC) | Kandi, Benin | |
| 13 | 313.69 miles (504.83 km) S | Asaba International Airport (ABB) | Asaba, Delta, Niger | |
| 14 | 320.69 miles (516.10 km) NNW | Tahoua Airport (THZ) | Tahoua, Niger | |
| 15 | 324.09 miles (521.56 km) SW | Ibadan Airport (IBA) | Ibadan, Nigeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,242.67 miles (19,702.62 km) S | Asau Airport (AAU) | Asau, Samoa | |
| 2 | 12,224.40 miles (19,673.21 km) S | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 3 | 12,215.57 miles (19,659.01 km) SSW | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 4 | 12,209.96 miles (19,649.97 km) SSW | Fagali'i Airport (FGI) | Apia, Samoa | |
| 5 | 12,155.50 miles (19,562.33 km) SSW | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 6 | 12,139.90 miles (19,537.22 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 7 | 12,121.63 miles (19,507.83 km) SW | Ofu Airport (OFU) | Ofu, American Samoa | |
| 8 | 12,112.32 miles (19,492.84 km) SW | Tau Airport (TAV) | Tau, American Samoa | |
| 9 | 12,109.06 miles (19,487.60 km) SW | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 10 | 12,045.82 miles (19,385.83 km) SSE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 11 | 11,995.95 miles (19,305.56 km) SE | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 12 | 11,885.06 miles (19,127.10 km) S | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 13 | 11,863.47 miles (19,092.36 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 14 | 11,829.07 miles (19,037.00 km) SSW | Niue International Airport (IUE) | Alofi, Niue | |
| 15 | 11,799.70 miles (18,989.73 km) S | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 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 | |