About this route:

A direct, nonstop flight between Basongo Airport (BAN), Basongo, Democratic Republic of the Congo and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 8,723 miles (or 14,039 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 Basongo Airport and King County International 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 Basongo Airport and King County International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: BAN / FZVR
Airport Name: Basongo Airport
Location: Basongo, Democratic Republic of the Congo
GPS Coordinates: 4°19'1"S by 20°25'58"E
Area Served: Basongo, Democratic Republic of the Congo
Elevation: 1640 feet (500 meters)
View all routes: Routes from BAN
More Information: BAN Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: BFI / KBFI
Airport Names:
  1. King County International Airport
  2. Boeing Field
Location: Seattle, Washington, United States
GPS Coordinates: 47°31'48"N by 122°18'6"W
Area Served: Seattle, Washington
Airport Type: Public
Elevation: 21 feet (6 meters)
# of Runways: 2
View all routes: Routes from BFI
More Information: BFI Maps & Info

Facts about Basongo Airport (BAN):

  • The closest airport to Basongo Airport (BAN) is Idiofa Airport (IDF), which is located 74 miles (120 kilometers) SW of BAN.
  • The furthest airport from Basongo Airport (BAN) is Cassidy International Airport (CXI), which is nearly antipodal to Basongo Airport (meaning Basongo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,215 miles (19,658 kilometers) away in Christmas Island, Kiribati.

Facts about King County International Airport (BFI):

  • Boeing Field has no scheduled passenger jet flights.
  • In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
  • Helijet, a helicopter airline based at Vancouver International Airport in British Columbia, scheduled Sikorsky S-76s to the Victoria Harbour Heliport in British Columbia and on to Helijet's Vancouver Harbour Heliport near downtown Vancouver, B.C.
  • Because of King County International Airport's relatively low elevation of 21 feet, planes can take off or land at King County International 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.
  • King County International Airport (BFI) has 2 runways.
  • The closest airport to King County International Airport (BFI) is Renton Municipal Airport (RNT), which is located only 5 miles (8 kilometers) ESE of BFI.
  • The furthest airport from King County International Airport (BFI) is Tôlanaro Airport (FTU), which is located 10,775 miles (17,341 kilometers) away in Tôlanaro, Madagascar.
  • The initial assembly of the 737 was at Boeing Field in the 1960s because the factory in Renton was at capacity building the 707 and 727.

Map of Nearest Airports to Basongo Airport:

List of Nearest Airports to Basongo Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
174.28 miles (119.54 km) SWIdiofa Airport (IDF)Idiofa, Democratic Republic of the CongoView Idiofa Airport on a map Set IDF as origin Airport Set IDF as destination Airport Get more information about Idiofa Airport
2123.84 miles (199.31 km) WSWKikwit Airport (KKW)Kikwit, Democratic Republic of the CongoView Kikwit Airport on a map Set KKW as origin Airport Set KKW as destination Airport Get more information about Kikwit Airport
3177.76 miles (286.07 km) SEKananga Airport (KGA)Kananga, Democratic Republic of the CongoView Kananga Airport on a map Set KGA as origin Airport Set KGA as destination Airport Get more information about Kananga Airport
4207.67 miles (334.21 km) ESELusambo Airport (LBO)Lusambo, Democratic Republic of the CongoView Lusambo Airport on a map Set LBO as origin Airport Set LBO as destination Airport Get more information about Lusambo Airport
5214.70 miles (345.53 km) SDundo Airport (DUE)Dundo, AngolaView Dundo Airport on a map Set DUE as origin Airport Set DUE as destination Airport Get more information about Dundo Airport
6217.11 miles (349.40 km) ENELodja Airport (LJA)Lodja, Democratic Republic of the CongoView Lodja Airport on a map Set LJA as origin Airport Set LJA as destination Airport Get more information about Lodja Airport
7219.39 miles (353.08 km) WNWNioki Airport (NIO)Nioki, Democratic Republic of the CongoView Nioki Airport on a map Set NIO as origin Airport Set NIO as destination Airport Get more information about Nioki Airport
8220.79 miles (355.33 km) NWInongo Airport (INO)Inongo, Democratic Republic of the CongoView Inongo Airport on a map Set INO as origin Airport Set INO as destination Airport Get more information about Inongo Airport
9221.40 miles (356.30 km) NNWBasango Mboliasa Airport (KRZ)Kiri, Democratic Republic of the CongoView Basango Mboliasa Airport on a map Set KRZ as origin Airport Set KRZ as destination Airport Get more information about Basango Mboliasa Airport
10221.54 miles (356.53 km) WNWBandundu Airport (FDU)Bandundu, Democratic Republic of the CongoView Bandundu Airport on a map Set FDU as origin Airport Set FDU as destination Airport Get more information about Bandundu Airport
11243.33 miles (391.60 km) SSENzagi Airport (NZA)Nzagi (Andrada), AngolaView Nzagi Airport on a map Set NZA as origin Airport Set NZA as destination Airport Get more information about Nzagi Airport
12249.18 miles (401.02 km) ESEMbuji Mayi Airport (MJM)Mbuji Mayi, Democratic Republic of the CongoView Mbuji Mayi Airport on a map Set MJM as origin Airport Set MJM as destination Airport Get more information about Mbuji Mayi Airport
13280.45 miles (451.34 km) NBoende Airport (BNB)Boende, Democratic Republic of the CongoView Boende Airport on a map Set BNB as origin Airport Set BNB as destination Airport Get more information about Boende Airport
14285.72 miles (459.82 km) SLucapa Airport (LBZ)Lukapa, AngolaView Lucapa Airport on a map Set LBZ as origin Airport Set LBZ as destination Airport Get more information about Lucapa Airport
15291.65 miles (469.36 km) NEIkela Airport (IKL)Ikela, Democratic Republic of the CongoView Ikela Airport on a map Set IKL as origin Airport Set IKL as destination Airport Get more information about Ikela Airport

Map of Furthest Airports from Basongo Airport:

List of Furthest Airports from Basongo Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,214.69 miles (19,657.59 km) NWCassidy International Airport (CXI)Christmas Island, KiribatiView Cassidy International Airport on a map Set CXI as origin Airport Set CXI as destination Airport Get more information about Cassidy International Airport
211,466.20 miles (18,453.01 km) ENECanton Island Airport (CIS)Canton Island, KiribatiView Canton Island Airport on a map Set CIS as origin Airport Set CIS as destination Airport Get more information about Canton Island Airport
311,416.52 miles (18,373.06 km) SManihiki Island Airport (MHX)Manihiki Island, Cook IslandsView Manihiki Island Airport on a map Set MHX as origin Airport Set MHX as destination Airport Get more information about Manihiki Island Airport
411,345.18 miles (18,258.25 km) NNWKona International Airport at Keāhole (KOA)Kailua / Kona, Hawaii, United StatesView Kona International Airport at Keāhole on a map Set KOA as origin Airport Set KOA as destination Airport Get more information about Kona International Airport at Keāhole
511,345.09 miles (18,258.11 km) NEJohnston Atoll Airport (JON)Johnston Atoll, U.S. Minor Outlying IslandsView Johnston Atoll Airport on a map Set JON as origin Airport Set JON as destination Airport Get more information about Johnston Atoll Airport
611,333.38 miles (18,239.27 km) NNWPōhakuloa Training Area (BSF)Camp Pohakuloa, Hawaii, United StatesView Pōhakuloa Training Area on a map Set BSF as origin Airport Set BSF as destination Airport Get more information about Pōhakuloa Training Area
711,329.88 miles (18,233.63 km) NNWHilo International Airport (ITO)Hilo, Hawaii, United StatesView Hilo International Airport on a map Set ITO as origin Airport Set ITO as destination Airport Get more information about Hilo International Airport
811,321.79 miles (18,220.62 km) NNWWaimea-Kohala Airport (MUE)Kamuela, Hawaii, United StatesView Waimea-Kohala Airport on a map Set MUE as origin Airport Set MUE as destination Airport Get more information about Waimea-Kohala Airport
911,307.02 miles (18,196.84 km) NNWUpolu Airport (UPP)Hawi, Hawaii, United StatesView Upolu Airport on a map Set UPP as origin Airport Set UPP as destination Airport Get more information about Upolu Airport
1011,285.45 miles (18,162.12 km) NLanai Airport (LNY)Lanai City, Hawaii, United StatesView Lanai Airport on a map Set LNY as origin Airport Set LNY as destination Airport Get more information about Lanai Airport
1111,273.50 miles (18,142.90 km) NNWHana Airport (HNM)Hana, Hawaii, United StatesView Hana Airport on a map Set HNM as origin Airport Set HNM as destination Airport Get more information about Hana Airport
1211,271.92 miles (18,140.35 km) NKahului Airport (OGG)Kahului, Hawaii, United StatesView Kahului Airport on a map Set OGG as origin Airport Set OGG as destination Airport Get more information about Kahului Airport
1311,270.37 miles (18,137.85 km) NKapalua Airport (JHM)Lahaina, Hawaii, United StatesView Kapalua Airport on a map Set JHM as origin Airport Set JHM as destination Airport Get more information about Kapalua Airport
1411,261.80 miles (18,124.07 km) NMolokai Airport (MKK)Kaunakakai, Hawaii, United StatesView Molokai Airport on a map Set MKK as origin Airport Set MKK as destination Airport Get more information about Molokai Airport
1511,258.60 miles (18,118.92 km) NKalaeloa Airport (NAX)Kapolei, Hawaii, United StatesView Kalaeloa Airport on a map Set NAX as origin Airport Set NAX as destination Airport Get more information about Kalaeloa Airport

Map of Nearest Airports to King County International Airport:

List of Nearest Airports to King County International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
14.76 miles (7.66 km) ESERenton Municipal Airport (RNT)Renton, Washington, United StatesView Renton Municipal Airport on a map Set RNT as destination Airport Set RNT as destination Airport Get more information about Renton Municipal Airport
25.62 miles (9.04 km) SSeattle–Tacoma International Airport (SEA)SeaTac (near Seattle and Tacoma), Washington, United StatesView Seattle–Tacoma International Airport on a map Set SEA as destination Airport Set SEA as destination Airport Get more information about Seattle–Tacoma International Airport
37.04 miles (11.33 km) NNWKenmore Air Harbor Seaplane Base (LKE)Seattle, Washington, United StatesView Kenmore Air Harbor Seaplane Base on a map Set LKE as destination Airport Set LKE as destination Airport Get more information about Kenmore Air Harbor Seaplane Base
415.65 miles (25.19 km) NKenmore Air (KEH)Kenmore, Washington, United StatesView Kenmore Air on a map Set KEH as destination Airport Set KEH as destination Airport Get more information about Kenmore Air
521.77 miles (35.04 km) WBremerton National Airport (PWT)Bremerton, Washington, United StatesView Bremerton National Airport on a map Set PWT as destination Airport Set PWT as destination Airport Get more information about Bremerton National Airport
622.23 miles (35.78 km) SWTacoma Narrows Airport (TIW)Tacoma, Washington, United StatesView Tacoma Narrows Airport on a map Set TIW as destination Airport Set TIW as destination Airport Get more information about Tacoma Narrows Airport
726.00 miles (41.85 km) NPaine Field (PAE)Everett, Washington, United StatesView Paine Field on a map Set PAE as destination Airport Set PAE as destination Airport Get more information about Paine Field
828.30 miles (45.55 km) SSWMcChord Field/McChord AFB (TCM)Tacoma, Washington, United StatesView McChord Field/McChord AFB on a map Set TCM as destination Airport Set TCM as destination Airport Get more information about McChord Field/McChord AFB
933.78 miles (54.36 km) SSWGray Army Airfield (GRF)Tacoma, Washington, United StatesView Gray Army Airfield on a map Set GRF as destination Airport Set GRF as destination Airport Get more information about Gray Army Airfield
1043.22 miles (69.55 km) NNWJefferson County International AirportPort Townsend Army Airfield (TWD)Port Townsend, Washington, United StatesView Jefferson County International AirportPort Townsend Army Airfield on a map Set TWD as destination Airport Set TWD as destination Airport Get more information about Jefferson County International AirportPort Townsend Army Airfield
1144.54 miles (71.69 km) WSWSanderson Field (SHN)Shelton, Washington, United StatesView Sanderson Field on a map Set SHN as destination Airport Set SHN as destination Airport Get more information about Sanderson Field
1247.89 miles (77.07 km) SWOlympia Regional Airport (OLM)Olympia, Washington, United StatesView Olympia Regional Airport on a map Set OLM as destination Airport Set OLM as destination Airport Get more information about Olympia Regional Airport
1352.75 miles (84.90 km) NNWA.J. Eisenberg Airport (ODW)Oak Harbor, Washington, United StatesView A.J. Eisenberg Airport on a map Set ODW as destination Airport Set ODW as destination Airport Get more information about A.J. Eisenberg Airport
1455.59 miles (89.46 km) ESEEaston State Airport (ESW)Easton, Washington, United StatesView Easton State Airport on a map Set ESW as destination Airport Set ESW as destination Airport Get more information about Easton State Airport
1556.81 miles (91.43 km) NWSequim Valley Airport (SQV)Sequim, Washington, United StatesView Sequim Valley Airport on a map Set SQV as destination Airport Set SQV as destination Airport Get more information about Sequim Valley Airport

Map of Furthest Airports from King County International Airport:

List of Furthest Airports from King County International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,775.32 miles (17,341.16 km) SSETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as destination Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
210,706.76 miles (17,230.83 km) SSEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as destination Airport Set AMP as destination Airport Get more information about Ampanihy Airport
310,621.55 miles (17,093.68 km) SPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as destination Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,592.12 miles (17,046.32 km) SRoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as destination Airport Set RUN as destination Airport Get more information about Roland Garros Airport
510,590.11 miles (17,043.08 km) ESEMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as destination Airport Set MGH as destination Airport Get more information about Margate Airport
610,588.22 miles (17,040.05 km) ESEEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as destination Airport Set ELS as destination Airport Get more information about East London Airport
710,570.73 miles (17,011.90 km) ESEPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as destination Airport Set AFD as destination Airport Get more information about Port Alfred Airport
810,564.37 miles (17,001.66 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as destination Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
910,557.66 miles (16,990.87 km) ESEKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as destination Airport Set DUR as destination Airport Get more information about King Shaka International
1010,554.58 miles (16,985.90 km) ESEMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as destination Airport Set UTT as destination Airport Get more information about Mthatha Airport
1110,550.10 miles (16,978.71 km) SERichards Bay Airport (RCB)Richards Bay, KwaZulu-Natal, South AfricaView Richards Bay Airport on a map Set RCB as destination Airport Set RCB as destination Airport Get more information about Richards Bay Airport
1210,544.57 miles (16,969.80 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as destination Airport Set MNJ as destination Airport Get more information about Mananjary Airport
1310,540.24 miles (16,962.83 km) SSEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as destination Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
1410,533.70 miles (16,952.30 km) ESEPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as destination Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
1510,530.85 miles (16,947.72 km) ESEPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as destination Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport