About this route:

A direct, nonstop flight between Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States and Siguiri Airport (GII), Siguiri, Guinea would travel a Great Circle distance of 6,760 miles (or 10,879 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 Siguiri 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 Siguiri 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:
  1. Ketchikan Harbor Seaplane Base
  2. 5KE
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: GII / GUSI
Airport Name: Siguiri Airport
Location: Siguiri, Guinea
GPS Coordinates: 11°25'58"N by 9°10'1"W
Area Served: Siguiri
Operator/Owner: ANAC Guinea
Elevation: 1296 feet (395 meters)
# of Runways: 1
View all routes: Routes from GII
More Information: GII 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".
  • 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.
  • 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.
  • 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.
  • 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.

Facts about Siguiri Airport (GII):

  • Siguiri Airport (GII) currently has only 1 runway.
  • The closest airport to Siguiri Airport (GII) is Kankan Airport (KNN), which is located 68 miles (110 kilometers) S of GII.
  • The furthest airport from Siguiri Airport (GII) is Mota Lava Airport (MTV), which is nearly antipodal to Siguiri Airport (meaning Siguiri Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,176 miles (19,595 kilometers) away in Mota Lava, Vanuatu.

Map of Nearest Airports to Ketchikan Harbor Seaplane Base:

List of Nearest Airports to Ketchikan Harbor Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
11.99 miles (3.21 km) WNWKetchikan International Airport (KTN)Ketchikan, Alaska, United StatesView Ketchikan International Airport on a map Set KTN as origin Airport Set KTN as destination Airport Get more information about Ketchikan International Airport
215.12 miles (24.33 km) SSEMetlakatla Seaplane Base (MTM)Metlakatla, Annette Island, Alaska, United StatesView Metlakatla Seaplane Base on a map Set MTM as origin Airport Set MTM as destination Airport Get more information about Metlakatla Seaplane Base
321.17 miles (34.07 km) SAnnette Island Airport (ANN)Annette Island, Alaska, United StatesView Annette Island Airport on a map Set ANN as origin Airport Set ANN as destination Airport Get more information about Annette Island Airport
438.99 miles (62.75 km) WNWHollis Clark Bay Seaplane Base (HYL)Hollis, Alaska, United StatesView Hollis Clark Bay Seaplane Base on a map Set HYL as origin Airport Set HYL as destination Airport Get more information about Hollis Clark Bay Seaplane Base
541.60 miles (66.95 km) NWThorne Bay Seaplane Base (KTB)Thorne Bay, Alaska, United StatesView Thorne Bay Seaplane Base on a map Set KTB as origin Airport Set KTB as destination Airport Get more information about Thorne Bay Seaplane Base
646.83 miles (75.37 km) WSWHydaburg Seaplane Base (HYG)Hydaburg, Alaska, United StatesView Hydaburg Seaplane Base on a map Set HYG as origin Airport Set HYG as destination Airport Get more information about Hydaburg Seaplane Base
757.67 miles (92.81 km) WNWKlawock Airport (KLW)Klawock, Alaska, United StatesView Klawock Airport on a map Set KLW as origin Airport Set KLW as destination Airport Get more information about Klawock Airport
858.96 miles (94.89 km) WCraig Seaplane Base (CGA)Craig, Alaska, United StatesView Craig Seaplane Base on a map Set CGA as origin Airport Set CGA as destination Airport Get more information about Craig Seaplane Base
962.20 miles (100.10 km) WWaterfall Seaplane Base (KWF)Waterfall, Alaska, United StatesView Waterfall Seaplane Base on a map Set KWF as origin Airport Set KWF as destination Airport Get more information about Waterfall Seaplane Base
1064.99 miles (104.59 km) NWCoffman Cove Seaplane Base (KCC)Coffman Cove, Alaska, United StatesView Coffman Cove Seaplane Base on a map Set KCC as origin Airport Set KCC as destination Airport Get more information about Coffman Cove Seaplane Base
1170.35 miles (113.21 km) WNWNaukati Bay Seaplane Base (WNC)Tuxekan Island, Alaska, United StatesView Naukati Bay Seaplane Base on a map Set WNC as origin Airport Set WNC as destination Airport Get more information about Naukati Bay Seaplane Base
1275.28 miles (121.16 km) ENEHyder Seaplane Base (WHD)Hyder, Alaska, United StatesView Hyder Seaplane Base on a map Set WHD as origin Airport Set WHD as destination Airport Get more information about Hyder Seaplane Base
1376.71 miles (123.45 km) WNWTokeen Seaplane Base (TKI)Tokeen, Alaska, United StatesView Tokeen Seaplane Base on a map Set TKI as origin Airport Set TKI as destination Airport Get more information about Tokeen Seaplane Base
1477.12 miles (124.11 km) ENEStewart Aerodrome (ZST)Stewart, British Columbia, CanadaView Stewart Aerodrome on a map Set ZST as origin Airport Set ZST as destination Airport Get more information about Stewart Aerodrome
1577.87 miles (125.32 km) NWNorth Whale Seaplane Base (WWP)North Whale Pass, Alaska, United StatesView North Whale Seaplane Base on a map Set WWP as origin Airport Set WWP as destination Airport Get more information about North Whale Seaplane Base

Map of Furthest Airports from Ketchikan Harbor Seaplane Base:

List of Furthest Airports from Ketchikan Harbor Seaplane Base:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,612.68 miles (17,079.40 km) SEPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
210,605.64 miles (17,068.08 km) SEEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
310,603.78 miles (17,065.09 km) SEPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
410,534.24 miles (16,953.17 km) SEMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
510,529.75 miles (16,945.95 km) SEMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
610,510.26 miles (16,914.58 km) SEGeorge Airport (GRJ)George, South AfricaView George Airport on a map Set GRJ as origin Airport Set GRJ as destination Airport Get more information about George Airport
710,466.55 miles (16,844.24 km) SSEKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
810,453.19 miles (16,822.74 km) SEPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
910,429.83 miles (16,785.15 km) SSERichards Bay Airport (RCB)Richards Bay, KwaZulu-Natal, South AfricaView Richards Bay Airport on a map Set RCB as origin Airport Set RCB as destination Airport Get more information about Richards Bay Airport
1010,429.12 miles (16,784.01 km) SELebakeng Airport (LEF)Lebakeng, LesothoView Lebakeng Airport on a map Set LEF as origin Airport Set LEF as destination Airport Get more information about Lebakeng Airport
1110,413.46 miles (16,758.79 km) SELesobeng Airport (LES)Lesobeng, LesothoView Lesobeng Airport on a map Set LES as origin Airport Set LES as destination Airport Get more information about Lesobeng Airport
1210,411.58 miles (16,755.77 km) SESemonkong Airport (SOK)Semonkong, LesothoView Semonkong Airport on a map Set SOK as origin Airport Set SOK as destination Airport Get more information about Semonkong Airport
1310,400.05 miles (16,737.21 km) SEMokhotlong Airport (MKH)Mokhotlong, LesothoView Mokhotlong Airport on a map Set MKH as origin Airport Set MKH as destination Airport Get more information about Mokhotlong Airport
1410,389.23 miles (16,719.80 km) SEMafeteng Airport (MFC)Mafeteng, LesothoView Mafeteng Airport on a map Set MFC as origin Airport Set MFC as destination Airport Get more information about Mafeteng Airport
1510,388.48 miles (16,718.60 km) ESECape Town International Airport (CPT)Cape Town, South AfricaView Cape Town International Airport on a map Set CPT as origin Airport Set CPT as destination Airport Get more information about Cape Town International Airport

Map of Nearest Airports to Siguiri Airport:

List of Nearest Airports to Siguiri Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
168.15 miles (109.67 km) SKankan Airport (KNN)Kankan, GuineaView Kankan Airport on a map Set KNN as destination Airport Set KNN as destination Airport Get more information about Kankan Airport
2112.56 miles (181.15 km) NEBamako Senou International Airport (BKO)Bamako, MaliView Bamako Senou International Airport on a map Set BKO as destination Airport Set BKO as destination Airport Get more information about Bamako Senou International Airport
3145.47 miles (234.11 km) SWFaranah Airport (FAA)Faranah, GuineaView Faranah Airport on a map Set FAA as destination Airport Set FAA as destination Airport Get more information about Faranah Airport
4169.96 miles (273.53 km) SSWKissidougou Airport (KSI)Kissidougou, GuineaView Kissidougou Airport on a map Set KSI as destination Airport Set KSI as destination Airport Get more information about Kissidougou Airport
5170.38 miles (274.20 km) SEOdienné Airport (KEO)Odienné, Côte d'IvoireView Odienné Airport on a map Set KEO as destination Airport Set KEO as destination Airport Get more information about Odienné Airport
6171.14 miles (275.42 km) NWKéniéba Airport (KNZ)Kéniéba, MaliView Kéniéba Airport on a map Set KNZ as destination Airport Set KNZ as destination Airport Get more information about Kéniéba Airport
7201.41 miles (324.13 km) SMacenta Airport (MCA)Macenta, GuineaView Macenta Airport on a map Set MCA as destination Airport Set MCA as destination Airport Get more information about Macenta Airport
8202.01 miles (325.11 km) SWKabala Airport (KBA)Kabala, Sierra LeoneView Kabala Airport on a map Set KBA as destination Airport Set KBA as destination Airport Get more information about Kabala Airport
9211.63 miles (340.59 km) WTata Airport (LEK)Labé, GuineaView Tata Airport on a map Set LEK as destination Airport Set LEK as destination Airport Get more information about Tata Airport
10218.42 miles (351.50 km) SVoinjama Airport (VOI)Voinjama, LiberiaView Voinjama Airport on a map Set VOI as destination Airport Set VOI as destination Airport Get more information about Voinjama Airport
11220.85 miles (355.42 km) WNWKédougou Airport (KGG)Kédougou, SenegalView Kédougou Airport on a map Set KGG as destination Airport Set KGG as destination Airport Get more information about Kédougou Airport
12224.74 miles (361.68 km) SSWFoya Airport (FOY)Foya, LiberiaView Foya Airport on a map Set FOY as destination Airport Set FOY as destination Airport Get more information about Foya Airport
13224.93 miles (361.98 km) SEBoundiali Airport (BXI)Boundiali, Côte d'IvoireView Boundiali Airport on a map Set BXI as destination Airport Set BXI as destination Airport Get more information about Boundiali Airport
14232.94 miles (374.89 km) SSWYengema Airport (WYE)Yengema, Kono District, Sierra LeoneView Yengema Airport on a map Set WYE as destination Airport Set WYE as destination Airport Get more information about Yengema Airport
15234.93 miles (378.09 km) ESikasso Airport (KSS)Sikasso, MaliView Sikasso Airport on a map Set KSS as destination Airport Set KSS as destination Airport Get more information about Sikasso Airport

Map of Furthest Airports from Siguiri Airport:

List of Furthest Airports from Siguiri Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,175.79 miles (19,594.99 km) SEMota Lava Airport (MTV)Mota Lava, VanuatuView Mota Lava Airport on a map Set MTV as destination Airport Set MTV as destination Airport Get more information about Mota Lava Airport
212,158.77 miles (19,567.60 km) SEVanua Lava Airport (SLH)Sola, Vanua Lava, Torba Province, VanuatuView Vanua Lava Airport on a map Set SLH as destination Airport Set SLH as destination Airport Get more information about Vanua Lava Airport
312,145.54 miles (19,546.30 km) SEGaua Airport (ZGU)Gaua, Torba, VanuatuView Gaua Airport on a map Set ZGU as destination Airport Set ZGU as destination Airport Get more information about Gaua Airport
412,128.75 miles (19,519.28 km) SEMaewo-Naone Airport (MWF)Maewo, VanuatuView Maewo-Naone Airport on a map Set MWF as destination Airport Set MWF as destination Airport Get more information about Maewo-Naone Airport
512,107.06 miles (19,484.38 km) SELongana Airport (LOD)Longana, Ambae Island, Pénama Province, VanuatuView Longana Airport on a map Set LOD as destination Airport Set LOD as destination Airport Get more information about Longana Airport
612,104.73 miles (19,480.63 km) SSESara Airport (SSR)Sara, VanuatuView Sara Airport on a map Set SSR as destination Airport Set SSR as destination Airport Get more information about Sara Airport
712,082.26 miles (19,444.46 km) SSELonorore Airport (LNE)Lonorore, Pentecost Island, Pénama Province, VanuatuView Lonorore Airport on a map Set LNE as destination Airport Set LNE as destination Airport Get more information about Lonorore Airport
812,065.25 miles (19,417.09 km) SESanto-Pekoa International Airport (SON)Luganville, VanuatuView Santo-Pekoa International Airport on a map Set SON as destination Airport Set SON as destination Airport Get more information about Santo-Pekoa International Airport
912,050.14 miles (19,392.77 km) SSECraig Cove Airport (CCV)Craig Cove, Ambrym Island, Malampa, VanuatuView Craig Cove Airport on a map Set CCV as destination Airport Set CCV as destination Airport Get more information about Craig Cove Airport
1012,041.70 miles (19,379.18 km) SENorsup Airport (NUS)Norsup, Malakula island, VanuatuView Norsup Airport on a map Set NUS as destination Airport Set NUS as destination Airport Get more information about Norsup Airport
1112,038.33 miles (19,373.77 km) SSELamen Bay Airport (LNB)Lamen Bay, Epi Island, Shéfa Province, VanuatuView Lamen Bay Airport on a map Set LNB as destination Airport Set LNB as destination Airport Get more information about Lamen Bay Airport
1212,035.51 miles (19,369.23 km) SSEMalekoula Airport (LPM)Lamap, Malampa, VanuatuView Malekoula Airport on a map Set LPM as destination Airport Set LPM as destination Airport Get more information about Malekoula Airport
1312,029.90 miles (19,360.20 km) SSETongoa Airport (TGH)Tongoa, Shefa Province, VanuatuView Tongoa Airport on a map Set TGH as destination Airport Set TGH as destination Airport Get more information about Tongoa Airport
1412,011.87 miles (19,331.18 km) SSESiwo Airport (EAE)Sangafa, Emae, Shéfa, VanuatuView Siwo Airport on a map Set EAE as destination Airport Set EAE as destination Airport Get more information about Siwo Airport
1511,972.41 miles (19,267.67 km) SSEBauerfield International Airport (VLI)Port Vila, VanuatuView Bauerfield International Airport on a map Set VLI as destination Airport Set VLI as destination Airport Get more information about Bauerfield International Airport