About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH), Udon Thani, Thailand would travel a Great Circle distance of 7,159 miles (or 11,522 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี, 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี. 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: UTH / VTUD
Airport Name: Udon Thani International Airport ท่าอากาศยานอุดรธานี
Location: Udon Thani, Thailand
GPS Coordinates: 17°23'11"N by 102°47'17"E
Operator/Owner: Government
Airport Type: Public/Military
Elevation: 579 feet (176 meters)
# of Runways: 1
View all routes: Routes from UTH
More Information: UTH Maps & Info

Facts about Seattle–Tacoma International Airport (SEA):

  • Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
  • A 23-acre rental car facility opened on May 17, 2012.
  • Seattle–Tacoma International Airport (SEA) has 3 runways.
  • 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 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.
  • In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
  • Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
  • 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.
  • Interstate 5 and its offshoot Interstate 405 intersect very close to the airport, and most people use private vehicles to arrive at the airport.
  • In 2007 the airport, together with the University of Illinois Center of Excellence for Airport Technology, became the first airport to implement an avian radar system providing 24-hour monitoring of wildlife activity across the airfield.

Facts about Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH):

  • The furthest airport from Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Udon Thani International Airport ท่าอากาศยานอุดรธานี (meaning Udon Thani International Airport ท่าอากาศยานอุดรธานี is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,207 miles (19,645 kilometers) away in Nazca, Ica Region, Peru.
  • As well as being a commercial facility, Udon Thani International Airport is also an active Royal Thai Air Force base, the home of Wing 23, 2nd Air Division Air Combat Command.
  • The closest airport to Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) is Wattay International Airport (VTE), which is located 44 miles (71 kilometers) NNW of UTH.
  • Because of Udon Thani International Airport ท่าอากาศยานอุดรธานี's relatively low elevation of 579 feet, planes can take off or land at Udon Thani International Airport ท่าอากาศยานอุดรธานี 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.
  • Udon Thani International Airport is an airport located near the city of Udon Thani in Udon Thani Province in the northeast region of Thailand.
  • Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) currently has only 1 runway.

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 Udon Thani International Airport ท่าอากาศยานอุดรธานี:

List of Nearest Airports to Udon Thani International Airport ท่าอากาศยานอุดรธานี:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
144.15 miles (71.05 km) NNWWattay International Airport (VTE)Vientiane, LaosView Wattay International Airport on a map Set VTE as destination Airport Set VTE as destination Airport Get more information about Wattay International Airport
263.55 miles (102.27 km) SKhon Kaen Airport (KKC)Khon Kaen, ThailandView Khon Kaen Airport on a map Set KKC as destination Airport Set KKC as destination Airport Get more information about Khon Kaen Airport
370.40 miles (113.29 km) WLoei Airport (LOE)Loei, ThailandView Loei Airport on a map Set LOE as destination Airport Set LOE as destination Airport Get more information about Loei Airport
4116.15 miles (186.92 km) WSWPhetchabun Airport (PHY)Phetchabun, ThailandView Phetchabun Airport on a map Set PHY as destination Airport Set PHY as destination Airport Get more information about Phetchabun Airport
5122.29 miles (196.81 km) ENakhon Phanom Airport (KOP)Nakhon Phanom, ThailandView Nakhon Phanom Airport on a map Set KOP as destination Airport Set KOP as destination Airport Get more information about Nakhon Phanom Airport
6142.31 miles (229.03 km) ESESavannakhet Airport (ZVK)Savannakhet, LaosView Savannakhet Airport on a map Set ZVK as destination Airport Set ZVK as destination Airport Get more information about Savannakhet Airport
7144.07 miles (231.86 km) NXieng Khouang Airport (XKH)Xieng Khouang, LaosView Xieng Khouang Airport on a map Set XKH as destination Airport Set XKH as destination Airport Get more information about Xieng Khouang Airport
8145.16 miles (233.61 km) NNWSayaboury Airport (ZBY)Sayaboury, LaosView Sayaboury Airport on a map Set ZBY as destination Airport Set ZBY as destination Airport Get more information about Sayaboury Airport
9152.16 miles (244.87 km) SSEBuriram Airport (BFV)Buriram (Buri Ram), ThailandView Buriram Airport on a map Set BFV as destination Airport Set BFV as destination Airport Get more information about Buriram Airport
10171.31 miles (275.70 km) SNakhon Ratchasima Airport (NAK)Nakhon Ratchasima, ThailandView Nakhon Ratchasima Airport on a map Set NAK as destination Airport Set NAK as destination Airport Get more information about Nakhon Ratchasima Airport
11178.28 miles (286.91 km) NNWLuang Prabang International Airport (LPQ)Luang Prabang, LaosView Luang Prabang International Airport on a map Set LPQ as destination Airport Set LPQ as destination Airport Get more information about Luang Prabang International Airport
12180.14 miles (289.91 km) WNWPhrae Airport (PRH)Phrae, ThailandView Phrae Airport on a map Set PRH as destination Airport Set PRH as destination Airport Get more information about Phrae Airport
13196.20 miles (315.75 km) WSukhothai Airport (THS)Sukhothai, ThailandView Sukhothai Airport on a map Set THS as destination Airport Set THS as destination Airport Get more information about Sukhothai Airport
14202.03 miles (325.14 km) SEUbon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP)Ubon Ratchathani, ThailandView Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี on a map Set UBP as destination Airport Set UBP as destination Airport Get more information about Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี
15211.08 miles (339.70 km) ENEVinh Airport (VII)Vinh, Nghe An, VietnamView Vinh Airport on a map Set VII as destination Airport Set VII as destination Airport Get more information about Vinh Airport

Map of Furthest Airports from Udon Thani International Airport ท่าอากาศยานอุดรธานี:

List of Furthest Airports from Udon Thani International Airport ท่าอากาศยานอุดรธานี:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,206.75 miles (19,644.81 km) SWMaria Reiche Neuman Airport (NZC)Nazca, Ica Region, PeruView Maria Reiche Neuman Airport on a map Set NZC as destination Airport Set NZC as destination Airport Get more information about Maria Reiche Neuman Airport
212,176.70 miles (19,596.45 km) SSWCapitán FAP Renán Elías Olivera International Airport (PIO)Pisco, PeruView Capitán FAP Renán Elías Olivera International Airport on a map Set PIO as destination Airport Set PIO as destination Airport Get more information about Capitán FAP Renán Elías Olivera International Airport
312,082.33 miles (19,444.58 km) SWCoronel FAP Alfredo Mendívil Duarte Airport (AYP)Ayacucho, PeruView Coronel FAP Alfredo Mendívil Duarte Airport on a map Set AYP as destination Airport Set AYP as destination Airport Get more information about Coronel FAP Alfredo Mendívil Duarte Airport
412,082.33 miles (19,444.58 km) SWCoronel FAP Alfredo Mendívil Duarte Airport (AYC)Ayacucho, PeruView Coronel FAP Alfredo Mendívil Duarte Airport on a map Set AYC as destination Airport Set AYC as destination Airport Get more information about Coronel FAP Alfredo Mendívil Duarte Airport
512,075.72 miles (19,433.94 km) SWAndahuaylas Airport (ANS)Andahuaylas, PeruView Andahuaylas Airport on a map Set ANS as destination Airport Set ANS as destination Airport Get more information about Andahuaylas Airport
612,066.09 miles (19,418.45 km) SJorge Chávez International Airport (LIM)Callao (near Lima), PeruView Jorge Chávez International Airport on a map Set LIM as destination Airport Set LIM as destination Airport Get more information about Jorge Chávez International Airport
712,057.70 miles (19,404.94 km) WRodríguez Ballón International Airport (AQP)Arequipa, PeruView Rodríguez Ballón International Airport on a map Set AQP as destination Airport Set AQP as destination Airport Get more information about Rodríguez Ballón International Airport
812,049.65 miles (19,391.99 km) WIlo Airport (ILQ)Ilo, Moquegua Region, PeruView Ilo Airport on a map Set ILQ as destination Airport Set ILQ as destination Airport Get more information about Ilo Airport
912,032.59 miles (19,364.53 km) SSWJauja AirportFrancisco Carle Airport (JAU)Jauja, PeruView Jauja AirportFrancisco Carle Airport on a map Set JAU as destination Airport Set JAU as destination Airport Get more information about Jauja AirportFrancisco Carle Airport
1011,996.57 miles (19,306.56 km) SWAlejandro Velasco Astete International Airport (CUZ)Cusco, Cusco Region, PeruView Alejandro Velasco Astete International Airport on a map Set CUZ as destination Airport Set CUZ as destination Airport Get more information about Alejandro Velasco Astete International Airport
1111,979.99 miles (19,279.88 km) WChacalluta International Airport (ARI)Arica, ChileView Chacalluta International Airport on a map Set ARI as destination Airport Set ARI as destination Airport Get more information about Chacalluta International Airport
1211,979.99 miles (19,279.88 km) WChacalluta International Airport (ACM)Arica, Amazonas, ColombiaView Chacalluta International Airport on a map Set ACM as destination Airport Set ACM as destination Airport Get more information about Chacalluta International Airport
1311,950.93 miles (19,233.12 km) WSWInca Manco Cápac International Airport (JUL)Juliaca, PeruView Inca Manco Cápac International Airport on a map Set JUL as destination Airport Set JUL as destination Airport Get more information about Inca Manco Cápac International Airport
1411,928.59 miles (19,197.16 km) WSWDiego Aracena International Airport (IQQ)Iquique, ChileView Diego Aracena International Airport on a map Set IQQ as destination Airport Set IQQ as destination Airport Get more information about Diego Aracena International Airport
1511,913.69 miles (19,173.19 km) SAlf. FAP David Figueroa Fernandini (HUU)Huánuco, Huánuco Region, PeruView Alf. FAP David Figueroa Fernandini on a map Set HUU as destination Airport Set HUU as destination Airport Get more information about Alf. FAP David Figueroa Fernandini