About this route:

A direct, nonstop flight between Masasi Airport (XMI), Masasi, Tanzania and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 9,666 miles (or 15,556 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 Masasi 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 Masasi 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: XMI / HTMI
Airport Names:
  1. Masasi Airport
  2. Uwanja wa Ndege wa Masasi  (Swahili)
Location: Masasi, Tanzania
GPS Coordinates: 10°44'17"S by 38°46'17"E
Operator/Owner: Government of Tanzania
Airport Type: Public
Elevation: 1700 feet (518 meters)
# of Runways: 1
View all routes: Routes from XMI
More Information: XMI 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 Masasi Airport (XMI):

  • Masasi Airport (XMI) currently has only 1 runway.
  • In addition to being known as "Masasi Airport", another name for XMI is "Uwanja wa Ndege wa Masasi  (Swahili)".
  • The furthest airport from Masasi Airport (XMI) is Hilo International Airport (ITO), which is located 11,327 miles (18,229 kilometers) away in Hilo, Hawaii, United States.
  • The closest airport to Masasi Airport (XMI) is Mueda Airport (MUD), which is located 84 miles (135 kilometers) SE of XMI.

Facts about King County International Airport (BFI):

  • The August 1946 OAG shows 24 United Airlines weekday departures, 10 Northwest and two or three Pan Am DC-3s to Juneau via Annette Island.
  • 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 had scheduled passenger flights on West Coast Airlines Douglas DC-9s and Fairchild F-27s to Idaho, Oregon, Washington, northern California, western Montana, northern Utah and to Calgary.
  • The King County International Airport contracts with the King County Sheriff's Office for police services.
  • In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
  • 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.
  • 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.
  • 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.
  • Except for the World War II period, when it was taken over by the U.S.

Map of Nearest Airports to Masasi Airport:

List of Nearest Airports to Masasi Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
183.95 miles (135.10 km) SEMueda Airport (MUD)Mueda, MozambiqueView Mueda Airport on a map Set MUD as origin Airport Set MUD as destination Airport Get more information about Mueda Airport
290.95 miles (146.36 km) NELindi / Kikwetu Airport (LDI)Lindi, TanzaniaView Lindi / Kikwetu Airport on a map Set LDI as origin Airport Set LDI as destination Airport Get more information about Lindi / Kikwetu Airport
399.76 miles (160.56 km) ENEMtwara Airport (MYW)Mtwara, TanzaniaView Mtwara Airport on a map Set MYW as origin Airport Set MYW as destination Airport Get more information about Mtwara Airport
4115.62 miles (186.08 km) ESEMocímboa da Praia Airport (MZB)Mocimboa da Praia, MozambiqueView Mocímboa da Praia Airport on a map Set MZB as origin Airport Set MZB as destination Airport Get more information about Mocímboa da Praia Airport
5135.86 miles (218.64 km) NNEKilwa Masoko Airport (KIY)Kilwa Masoko, TanzaniaView Kilwa Masoko Airport on a map Set KIY as origin Airport Set KIY as destination Airport Get more information about Kilwa Masoko Airport
6195.32 miles (314.34 km) SEPemba Airport (POL)Pemba/Porto Amelia, MozambiqueView Pemba Airport on a map Set POL as origin Airport Set POL as destination Airport Get more information about Pemba Airport
7268.34 miles (431.85 km) NJulius Nyerere International Airport (DAR)Dar es Salaam, TanzaniaView Julius Nyerere International Airport on a map Set DAR as origin Airport Set DAR as destination Airport Get more information about Julius Nyerere International Airport
8290.24 miles (467.10 km) SSENacala Airport (MNC)Nacala, MozambiqueView Nacala Airport on a map Set MNC as origin Airport Set MNC as destination Airport Get more information about Nacala Airport
9294.60 miles (474.11 km) SWLichinga Airport (VXC)Lichinga, MozambiqueView Lichinga Airport on a map Set VXC as origin Airport Set VXC as destination Airport Get more information about Lichinga Airport
10295.57 miles (475.67 km) NWIringa / Nduli Airport (IRI)Iringa, TanzaniaView Iringa / Nduli Airport on a map Set IRI as origin Airport Set IRI as destination Airport Get more information about Iringa / Nduli Airport
11303.70 miles (488.76 km) SNampula Airport (APL)Nampula, MozambiqueView Nampula Airport on a map Set APL as origin Airport Set APL as destination Airport Get more information about Nampula Airport
12310.01 miles (498.90 km) EPrince Said Ibrahim International Airport (HAH)Moroni, ComorosView Prince Said Ibrahim International Airport on a map Set HAH as origin Airport Set HAH as destination Airport Get more information about Prince Said Ibrahim International Airport
13310.39 miles (499.53 km) ESEIconi Airport (YVA)Moroni, ComorosView Iconi Airport on a map Set YVA as origin Airport Set YVA as destination Airport Get more information about Iconi Airport
14313.58 miles (504.65 km) NAbeid Amani Karume International Airport (ZNZ)Zanzibar, TanzaniaView Abeid Amani Karume International Airport on a map Set ZNZ as origin Airport Set ZNZ as destination Airport Get more information about Abeid Amani Karume International Airport
15319.79 miles (514.66 km) SSWCuamba Airport (FXO)Cuamba, MozambiqueView Cuamba Airport on a map Set FXO as origin Airport Set FXO as destination Airport Get more information about Cuamba Airport

Map of Furthest Airports from Masasi Airport:

List of Furthest Airports from Masasi Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,327.05 miles (18,229.07 km) NEHilo 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
211,285.65 miles (18,162.45 km) NEPōhakuloa 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
311,282.58 miles (18,157.51 km) NEWaimea-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
411,270.80 miles (18,138.54 km) NEKona 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
511,262.40 miles (18,125.04 km) NEUpolu 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
611,234.30 miles (18,079.81 km) NEHana 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
711,207.85 miles (18,037.25 km) NEKahului 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
811,192.25 miles (18,012.14 km) NEKapalua 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
911,183.41 miles (17,997.92 km) NELanai 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
1011,176.42 miles (17,986.65 km) ENECassidy 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
1111,166.72 miles (17,971.05 km) NEKalaupapa Airport (LUP)Kalaupapa, Hawaii, United StatesView Kalaupapa Airport on a map Set LUP as origin Airport Set LUP as destination Airport Get more information about Kalaupapa Airport
1211,162.16 miles (17,963.71 km) NEMolokai 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
1311,110.77 miles (17,881.01 km) NEHonolulu International Airport (HNL)Honolulu, Hawaii, United StatesView Honolulu International Airport on a map Set HNL as origin Airport Set HNL as destination Airport Get more information about Honolulu International Airport
1411,110.77 miles (17,881.01 km) NEHickam Field (HIK)Honolulu, Hawaii, United StatesView Hickam Field on a map Set HIK as origin Airport Set HIK as destination Airport Get more information about Hickam Field
1511,102.99 miles (17,868.49 km) NEKalaeloa 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