About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Osaka International Airport (OSA), Osaka, Japan would travel a Great Circle distance of 5,002 miles (or 8,050 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 Seattle–Tacoma International Airport and Osaka 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 Seattle–Tacoma International Airport and Osaka 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: SEA / KSEA
Airport Names:
  1. Seattle–Tacoma International Airport
  2. Sea–Tac Airport
Location: SeaTac (near Seattle and Tacoma), Washington, United States
GPS Coordinates: 47°26'56"N by 122°18'33"W
Area Served: Seattle; Tacoma, Washington, US
Airport Type: Public
Elevation: 433 feet (132 meters)
# of Runways: 3
View all routes: Routes from SEA
More Information: SEA Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: OSA /
Airport Names:
  1. Osaka International Airport
  2. Itami International Airport
  3. 大阪国際空港
  4. Ōsaka Kokusai Kūkō
  5. ITM
  6. RJOO
Location: Osaka, Japan
GPS Coordinates: 34°47'3"N by 135°26'21"E
Area Served: Osaka, Kyoto, and Kobe
Operator/Owner: Ministry of Land, Infrastructure and Transport (airfield); Osaka International Airport Terminal Co., Ltd. (terminal)
Airport Type: Public
Elevation: 39 feet (12 meters)
# of Runways: 2
View all routes: Routes from OSA
More Information: OSA Maps & Info

Facts about Seattle–Tacoma International Airport (SEA):

  • Seattle–Tacoma International Airport (SEA) has 3 runways.
  • The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
  • Citing increased landing fees and other costs due to the aforementioned work at the airport, Southwest Airlines threatened in 2005 to move to nearby Boeing Field.
  • Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
  • In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
  • The three parallel runways run nearly north–south, west of the passenger terminal, and are 8,500 to 11,900 feet long.
  • The airport was constructed by the Port of Seattle in 1944 to serve civilians of the region, after the U.S.
  • The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
  • The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
  • The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
  • Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
  • The top five carriers at the airport in number of passengers carried in 2012 were Alaska Airlines, Horizon Air, Delta Air Lines, Southwest Airlines, and United Airlines.

Facts about Osaka International Airport (OSA):

  • In its heyday Itami was served by a variety of major international carriers, including Pan Am, British Airways, Air India, Cathay Pacific and Korean Air.
  • The furthest airport from Osaka International Airport (OSA) is Rio Grande Regional Airport (RIG), which is located 11,960 miles (19,248 kilometers) away in Rio Grande, Brazil.
  • New Kansai International Airport Corporation, which owns both Itami Airport and Kansai Airport, plans to sell operating concessions for both airports during fiscal year 2014 in order to repay Kansai Airport's outstanding debt burden of 1.2 trillion yen.
  • In addition to being known as "Osaka International Airport", other names for OSA include "Itami International Airport", "大阪国際空港", "Ōsaka Kokusai Kūkō", "ITM" and "RJOO".
  • Osaka International Airport (OSA) has 2 runways.
  • There were originally plans to close Itami Airport following the opening of Kansai, but nearby communities opposed such a move for economic reasons, so Itami was retained as a domestic-only airport after Kansai opened in 1994.
  • The closest airport to Osaka International Airport (OSA) is Osaka International Airport (ITM), which is located only 0 mile (0 kilometer) N of OSA.
  • Because of Osaka International Airport's relatively low elevation of 39 feet, planes can take off or land at Osaka 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.

Map of Nearest Airports to Seattle–Tacoma International Airport:

List of Nearest Airports to Seattle–Tacoma International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
15.33 miles (8.58 km) NERenton Municipal Airport (RNT)Renton, Washington, United StatesView Renton Municipal Airport on a map Set RNT as origin Airport Set RNT as destination Airport Get more information about Renton Municipal Airport
25.62 miles (9.04 km) NKing County International Airport (BFI)Seattle, Washington, United StatesView King County International Airport on a map Set BFI as origin Airport Set BFI as destination Airport Get more information about King County International Airport
312.51 miles (20.13 km) NKenmore Air Harbor Seaplane Base (LKE)Seattle, Washington, United StatesView Kenmore Air Harbor Seaplane Base on a map Set LKE as origin Airport Set LKE as destination Airport Get more information about Kenmore Air Harbor Seaplane Base
417.72 miles (28.53 km) SWTacoma Narrows Airport (TIW)Tacoma, Washington, United StatesView Tacoma Narrows Airport on a map Set TIW as origin Airport Set TIW as destination Airport Get more information about Tacoma Narrows Airport
521.26 miles (34.21 km) NKenmore Air (KEH)Kenmore, Washington, United StatesView Kenmore Air on a map Set KEH as origin Airport Set KEH as destination Airport Get more information about Kenmore Air
621.46 miles (34.53 km) WBremerton National Airport (PWT)Bremerton, Washington, United StatesView Bremerton National Airport on a map Set PWT as origin Airport Set PWT as destination Airport Get more information about Bremerton National Airport
722.88 miles (36.81 km) SSWMcChord Field/McChord AFB (TCM)Tacoma, Washington, United StatesView McChord Field/McChord AFB on a map Set TCM as origin Airport Set TCM as destination Airport Get more information about McChord Field/McChord AFB
828.54 miles (45.93 km) SSWGray Army Airfield (GRF)Tacoma, Washington, United StatesView Gray Army Airfield on a map Set GRF as origin Airport Set GRF as destination Airport Get more information about Gray Army Airfield
931.62 miles (50.88 km) NPaine Field (PAE)Everett, Washington, United StatesView Paine Field on a map Set PAE as origin Airport Set PAE as destination Airport Get more information about Paine Field
1041.96 miles (67.53 km) WSWSanderson Field (SHN)Shelton, Washington, United StatesView Sanderson Field on a map Set SHN as origin Airport Set SHN as destination Airport Get more information about Sanderson Field
1143.27 miles (69.63 km) SWOlympia Regional Airport (OLM)Olympia, Washington, United StatesView Olympia Regional Airport on a map Set OLM as origin Airport Set OLM as destination Airport Get more information about Olympia Regional Airport
1247.85 miles (77.00 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 origin Airport Set TWD as destination Airport Get more information about Jefferson County International AirportPort Townsend Army Airfield
1354.30 miles (87.39 km) ESEEaston State Airport (ESW)Easton, Washington, United StatesView Easton State Airport on a map Set ESW as origin Airport Set ESW as destination Airport Get more information about Easton State Airport
1457.98 miles (93.31 km) NNWA.J. Eisenberg Airport (ODW)Oak Harbor, Washington, United StatesView A.J. Eisenberg Airport on a map Set ODW as origin Airport Set ODW as destination Airport Get more information about A.J. Eisenberg Airport
1560.61 miles (97.54 km) NWSequim Valley Airport (SQV)Sequim, Washington, United StatesView Sequim Valley Airport on a map Set SQV as origin Airport Set SQV as destination Airport Get more information about Sequim Valley Airport

Map of Furthest Airports from Seattle–Tacoma International Airport:

List of Furthest Airports from Seattle–Tacoma International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,780.57 miles (17,349.60 km) SSETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
210,711.84 miles (17,239.00 km) SSEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
310,627.16 miles (17,102.72 km) SPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,597.73 miles (17,055.36 km) SRoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
510,593.10 miles (17,047.90 km) ESEMargate 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
610,590.63 miles (17,043.93 km) ESEEast 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
710,572.96 miles (17,015.49 km) ESEPort 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
810,569.98 miles (17,010.68 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
910,560.89 miles (16,996.07 km) ESEKing 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
1010,557.29 miles (16,990.27 km) ESEMthatha 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
1110,553.55 miles (16,984.25 km) SERichards 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
1210,549.98 miles (16,978.50 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
1310,545.58 miles (16,971.42 km) SSEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
1410,535.73 miles (16,955.57 km) ESEPort 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
1510,534.00 miles (16,952.79 km) ESEPietermaritzburg 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

Map of Nearest Airports to Osaka International Airport:

List of Nearest Airports to Osaka International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
10.00 miles (0.00 km) NOsaka International Airport (ITM)Itami (near Osaka), JapanView Osaka International Airport on a map Set ITM as destination Airport Set ITM as destination Airport Get more information about Osaka International Airport
216.10 miles (25.92 km) SWKobe Airport (UKB)Kobe, Hyōgo Prefecture, JapanView Kobe Airport on a map Set UKB as destination Airport Set UKB as destination Airport Get more information about Kobe Airport
326.90 miles (43.29 km) SSWKansai International Airport (KIX)Osaka, JapanView Kansai International Airport on a map Set KIX as destination Airport Set KIX as destination Airport Get more information about Kansai International Airport
477.65 miles (124.97 km) EChūbu Centrair International Airport (NGO)Nagoya, JapanView Chūbu Centrair International Airport on a map Set NGO as destination Airport Set NGO as destination Airport Get more information about Chūbu Centrair International Airport
577.66 miles (124.97 km) SNanki-Shirahama Airport (SHM)Shirahama, JapanView Nanki-Shirahama Airport on a map Set SHM as destination Airport Set SHM as destination Airport Get more information about Nanki-Shirahama Airport
689.91 miles (144.70 km) WOkayama Airport (OKJ)Okayama, JapanView Okayama Airport on a map Set OKJ as destination Airport Set OKJ as destination Airport Get more information about Okayama Airport
790.11 miles (145.02 km) ENENagoya Airfield (NKM)Nagoya, JapanView Nagoya Airfield on a map Set NKM as destination Airport Set NKM as destination Airport Get more information about Nagoya Airfield
890.13 miles (145.05 km) WSWTakamatsu Airport (TAK)Takamatsu, Kagawa, JapanView Takamatsu Airport on a map Set TAK as destination Airport Set TAK as destination Airport Get more information about Takamatsu Airport
9103.72 miles (166.92 km) NNEFukui Airport (FKJ)Fukui, Honshu, JapanView Fukui Airport on a map Set FKJ as destination Airport Set FKJ as destination Airport Get more information about Fukui Airport
10123.80 miles (199.23 km) NNEKomatsu Airport (KMQ)Komatsu, Ishikawa, JapanView Komatsu Airport on a map Set KMQ as destination Airport Set KMQ as destination Airport Get more information about Komatsu Airport
11132.50 miles (213.23 km) SWKōchi Airport (KCZ)Kōchi, JapanView Kōchi Airport on a map Set KCZ as destination Airport Set KCZ as destination Airport Get more information about Kōchi Airport
12133.60 miles (215.01 km) WNWMiho-Yonago Airport (YGJ)Yonago, Tottori, JapanView Miho-Yonago Airport on a map Set YGJ as destination Airport Set YGJ as destination Airport Get more information about Miho-Yonago Airport
13145.29 miles (233.82 km) WHiroshima Airport (HIJ)Hiroshima, Honshū, JapanView Hiroshima Airport on a map Set HIJ as destination Airport Set HIJ as destination Airport Get more information about Hiroshima Airport
14150.51 miles (242.22 km) WNWIzumo Airport (IZO)Izumo, Shimane, JapanView Izumo Airport on a map Set IZO as destination Airport Set IZO as destination Airport Get more information about Izumo Airport
15156.05 miles (251.15 km) EShizuoka Airport (FSZ)Shizuoka, Honshu, JapanView Shizuoka Airport on a map Set FSZ as destination Airport Set FSZ as destination Airport Get more information about Shizuoka Airport

Map of Furthest Airports from Osaka International Airport:

List of Furthest Airports from Osaka International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,960.49 miles (19,248.50 km) ESERio Grande Regional Airport (RIG)Rio Grande, BrazilView Rio Grande Regional Airport on a map Set RIG as destination Airport Set RIG as destination Airport Get more information about Rio Grande Regional Airport
211,940.49 miles (19,216.31 km) ESEPelotas International Airport (PET)Pelotas, Rio Grande do Sul, BrazilView Pelotas International Airport on a map Set PET as destination Airport Set PET as destination Airport Get more information about Pelotas International Airport
311,930.16 miles (19,199.68 km) SEDiomício Freitas/Forquilhinha Airport (CCM)Criciúma, Santa Catarina, BrazilView Diomício Freitas/Forquilhinha Airport on a map Set CCM as destination Airport Set CCM as destination Airport Get more information about Diomício Freitas/Forquilhinha Airport
411,928.80 miles (19,197.49 km) SESalgado Filho International Airport (POA)Porto Alegre, Rio Grande do Sul, BrazilView Salgado Filho International Airport on a map Set POA as destination Airport Set POA as destination Airport Get more information about Salgado Filho International Airport
511,891.75 miles (19,137.87 km) SSEFlorianópolis-Hercílio Luz International Airport (FLN)Florianópolis, Santa Catarina, BrazilView Florianópolis-Hercílio Luz International Airport on a map Set FLN as destination Airport Set FLN as destination Airport Get more information about Florianópolis-Hercílio Luz International Airport
611,865.75 miles (19,096.03 km) ETreinta y Tres Airport (TYT)Treinta y Tres, Treinta y Tres, UruguayView Treinta y Tres Airport on a map Set TYT as destination Airport Set TYT as destination Airport Get more information about Treinta y Tres Airport
711,855.85 miles (19,080.09 km) ESECerro Largo International Airport (MLZ)Melo, Cerro Largo, UruguayView Cerro Largo International Airport on a map Set MLZ as destination Airport Set MLZ as destination Airport Get more information about Cerro Largo International Airport
811,847.01 miles (19,065.86 km) SEAntônio Correia Pinto de Macedo Airport (LAJ)Lages, Santa Catarina, BrazilView Antônio Correia Pinto de Macedo Airport on a map Set LAJ as destination Airport Set LAJ as destination Airport Get more information about Antônio Correia Pinto de Macedo Airport
911,839.58 miles (19,053.91 km) ECapitán de Corbeta Carlos A. Curbelo International Airport (PDP)Maldonado/Punta del Este, Maldonado, UruguayView Capitán de Corbeta Carlos A. Curbelo International Airport on a map Set PDP as destination Airport Set PDP as destination Airport Get more information about Capitán de Corbeta Carlos A. Curbelo International Airport
1011,839.25 miles (19,053.38 km) SSENavegantes Airport (NVT)Navegantes, Santa Catarina, BrazilView Navegantes Airport on a map Set NVT as destination Airport Set NVT as destination Airport Get more information about Navegantes Airport
1111,836.69 miles (19,049.27 km) ESEComandante Gustavo Kraemer International Airport (BGX)Bagé, Rio Grande do Sul, BrazilView Comandante Gustavo Kraemer International Airport on a map Set BGX as destination Airport Set BGX as destination Airport Get more information about Comandante Gustavo Kraemer International Airport
1211,820.83 miles (19,023.73 km) ESECerro Largo International Airport (VCH)Vichadero, Rivera, UruguayView Cerro Largo International Airport on a map Set VCH as destination Airport Set VCH as destination Airport Get more information about Cerro Largo International Airport
1311,798.81 miles (18,988.29 km) ESESanta Maria Airport (RIA)Santa Maria, Rio Grande do Sul, BrazilView Santa Maria Airport on a map Set RIA as destination Airport Set RIA as destination Airport Get more information about Santa Maria Airport
1411,794.22 miles (18,980.91 km) SELauro Kurtz Airport (PFB)Passo Fundo, Rio Grande do Sul, BrazilView Lauro Kurtz Airport on a map Set PFB as destination Airport Set PFB as destination Airport Get more information about Lauro Kurtz Airport
1511,793.93 miles (18,980.45 km) SSEJoinville-Lauro Carneiro de Loyola Airport (JOI)Joinville, Santa Catarina, BrazilView Joinville-Lauro Carneiro de Loyola Airport on a map Set JOI as destination Airport Set JOI as destination Airport Get more information about Joinville-Lauro Carneiro de Loyola Airport