About this route:

A direct, nonstop flight between Ofu Airport (OFU), Ofu, American Samoa and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 5,166 miles (or 8,315 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 Ofu 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 Ofu 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: OFU /
Airport Names:
  1. Ofu Airport
  2. NSAS
  3. Z08
Location: Ofu, American Samoa
GPS Coordinates: 14°11'3"S by 169°40'11"W
Operator/Owner: Government of American Samoa
Airport Type: Public
Elevation: 9 feet (3 meters)
# of Runways: 1
View all routes: Routes from OFU
More Information: OFU 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 Ofu Airport (OFU):

  • In addition to being known as "Ofu Airport", other names for OFU include "NSAS" and "Z08".
  • Because of Ofu Airport's relatively low elevation of 9 feet, planes can take off or land at Ofu 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.
  • Ofu Airport (OFU) currently has only 1 runway.
  • The furthest airport from Ofu Airport (OFU) is Zinder Airport (ZND), which is nearly antipodal to Ofu Airport (meaning Ofu Airport is almost on the exact opposite side of the Earth from Zinder Airport), and is located 12,342 miles (19,863 kilometers) away in Zinder, Niger.
  • The closest airport to Ofu Airport (OFU) is Tau Airport (TAV), which is located only 11 miles (18 kilometers) ESE of OFU.

Facts about King County International Airport (BFI):

  • 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.
  • King County International Airport (BFI) has 2 runways.
  • In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
  • 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.
  • 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.
  • Boeing Field/King County International Airport covers 634 acres at an elevation of 21 feet above mean sea level.
  • The Boeing Company has facilities at the airport.

Map of Nearest Airports to Ofu Airport:

List of Nearest Airports to Ofu Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111.08 miles (17.83 km) ESETau Airport (TAV)Tau, American SamoaView Tau Airport on a map Set TAV as origin Airport Set TAV as destination Airport Get more information about Tau Airport
216.65 miles (26.79 km) EFitiuta Airport (FTI)Fiti‘uta, American Samoa, United StatesView Fitiuta Airport on a map Set FTI as origin Airport Set FTI as destination Airport Get more information about Fitiuta Airport
369.33 miles (111.58 km) WPago Pago International Airport (PPG)Pago Pago, American SamoaView Pago Pago International Airport on a map Set PPG as origin Airport Set PPG as destination Airport Get more information about Pago Pago International Airport
4140.80 miles (226.60 km) WFagali'i Airport (FGI)Apia, SamoaView Fagali'i Airport on a map Set FGI as origin Airport Set FGI as destination Airport Get more information about Fagali'i Airport
5158.66 miles (255.34 km) WFaleolo International Airport (APW)Apia, Upolu Island, SamoaView Faleolo International Airport on a map Set APW as origin Airport Set APW as destination Airport Get more information about Faleolo International Airport
6176.22 miles (283.60 km) WMaota (Salelologa) Airport (MXS)Maota, SamoaView Maota (Salelologa) Airport on a map Set MXS as origin Airport Set MXS as destination Airport Get more information about Maota (Salelologa) Airport
7203.90 miles (328.15 km) WNWAsau Airport (AAU)Asau, SamoaView Asau Airport on a map Set AAU as origin Airport Set AAU as destination Airport Get more information about Asau Airport
8338.67 miles (545.04 km) SNiue International Airport (IUE)Alofi, NiueView Niue International Airport on a map Set IUE as origin Airport Set IUE as destination Airport Get more information about Niue International Airport
9409.39 miles (658.85 km) WSWMata'aho Airport (NFO)Niuafo'ou, TongaView Mata'aho Airport on a map Set NFO as origin Airport Set NFO as destination Airport Get more information about Mata'aho Airport
10442.84 miles (712.67 km) WWallis Island (WLS)Wallis and Futuna IslandsView Wallis Island on a map Set WLS as origin Airport Set WLS as destination Airport Get more information about Wallis Island
11494.44 miles (795.72 km) SWLifuka Island Airport (HPA)Lifuka, Ha'apai, TongaView Lifuka Island Airport on a map Set HPA as origin Airport Set HPA as destination Airport Get more information about Lifuka Island Airport
12562.31 miles (904.95 km) WAéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT)Futuna Island, Wallis and Futuna IslandsView Aéroport de Futuna - Pointe-Vele Pointe Vele Airport on a map Set FUT as origin Airport Set FUT as destination Airport Get more information about Aéroport de Futuna - Pointe-Vele Pointe Vele Airport
13606.27 miles (975.70 km) SWFuaʻamotu International Airport (TBU)Nukuʻalofa, Tongatapu, TongaView Fuaʻamotu International Airport on a map Set TBU as origin Airport Set TBU as destination Airport Get more information about Fuaʻamotu International Airport
14641.51 miles (1,032.40 km) ENEManihiki 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
15687.76 miles (1,106.84 km) WSWCicia Airport (ICI)Cicia, FijiView Cicia Airport on a map Set ICI as origin Airport Set ICI as destination Airport Get more information about Cicia Airport

Map of Furthest Airports from Ofu Airport:

List of Furthest Airports from Ofu Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,342.30 miles (19,862.95 km) ENEZinder Airport (ZND)Zinder, NigerView Zinder Airport on a map Set ZND as origin Airport Set ZND as destination Airport Get more information about Zinder Airport
212,245.59 miles (19,707.32 km) NEMallam Aminu Kano International Airport (KAN)Kano, NigeriaView Mallam Aminu Kano International Airport on a map Set KAN as origin Airport Set KAN as destination Airport Get more information about Mallam Aminu Kano International Airport
312,215.74 miles (19,659.29 km) ENEMaradi Airport (MFQ)Maradi, NigerView Maradi Airport on a map Set MFQ as origin Airport Set MFQ as destination Airport Get more information about Maradi Airport
412,191.48 miles (19,620.23 km) NWMaiduguri International Airport (MIU)Maiduguri, NigeriaView Maiduguri International Airport on a map Set MIU as origin Airport Set MIU as destination Airport Get more information about Maiduguri International Airport
512,189.87 miles (19,617.64 km) NEMano Dayak International Airport (AJY)Agadez, NigerView Mano Dayak International Airport on a map Set AJY as origin Airport Set AJY as destination Airport Get more information about Mano Dayak International Airport
612,160.55 miles (19,570.47 km) NEZaria Airport (ZAR)Zaria, NigeriaView Zaria Airport on a map Set ZAR as origin Airport Set ZAR as destination Airport Get more information about Zaria Airport
712,136.57 miles (19,531.87 km) WBol-Berim Airport (OTC)Bol, ChadView Bol-Berim Airport on a map Set OTC as origin Airport Set OTC as destination Airport Get more information about Bol-Berim Airport
812,121.63 miles (19,507.83 km) NEKaduna Airport (KAD)Kaduna, NigeriaView Kaduna Airport on a map Set KAD as origin Airport Set KAD as destination Airport Get more information about Kaduna Airport
912,107.63 miles (19,485.29 km) NNEYakubu Gowon Airport (JOS)Jos, NigeriaView Yakubu Gowon Airport on a map Set JOS as origin Airport Set JOS as destination Airport Get more information about Yakubu Gowon Airport
1012,102.83 miles (19,477.56 km) WMao Airport (AMO)Mao, ChadView Mao Airport on a map Set AMO as origin Airport Set AMO as destination Airport Get more information about Mao Airport
1112,094.74 miles (19,464.54 km) ETahoua Airport (THZ)Tahoua, NigerView Tahoua Airport on a map Set THZ as origin Airport Set THZ as destination Airport Get more information about Tahoua Airport
1212,090.07 miles (19,457.04 km) WNWN'Djamena International Airport (NDJ)N'Djamena, ChadView N'Djamena International Airport on a map Set NDJ as origin Airport Set NDJ as destination Airport Get more information about N'Djamena International Airport
1312,067.94 miles (19,421.41 km) NNWYola Airport (YOL)Yola, NigeriaView Yola Airport on a map Set YOL as origin Airport Set YOL as destination Airport Get more information about Yola Airport
1412,066.97 miles (19,419.85 km) NWSalak Airport (MVR)Maroua, Far North Region, CameroonView Salak Airport on a map Set MVR as origin Airport Set MVR as destination Airport Get more information about Salak Airport
1512,062.76 miles (19,413.09 km) NNEArlit Airport (RLT)Arlit, NigerView Arlit Airport on a map Set RLT as origin Airport Set RLT as destination Airport Get more information about Arlit 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