About this route:

A direct, nonstop flight between Semipalatinsk Airport (PLX), Semey, Kazakhstan and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 5,629 miles (or 9,060 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 Semipalatinsk Airport and Southwest Washington Regional 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 Semipalatinsk Airport and Southwest Washington Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: PLX / UASS
Airport Names:
  1. Semipalatinsk Airport
  2. Semey Airport
Location: Semey, Kazakhstan
GPS Coordinates: 50°21'5"N by 80°14'3"E
Area Served: Semipalatinsk
Operator/Owner: JSC "Semey International Airport"
Airport Type: Public
Elevation: 761 feet (232 meters)
# of Runways: 1
View all routes: Routes from PLX
More Information: PLX Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: KLS / KKLS
Airport Name: Southwest Washington Regional Airport
Location: Kelso, Washington, United States
GPS Coordinates: 46°7'5"N by 122°53'53"W
Area Served: Longview-Kelso Metropolitan Area
Operator/Owner: City of Kelso
Airport Type: Public
Elevation: 20 feet (6 meters)
# of Runways: 1
View all routes: Routes from KLS
More Information: KLS Maps & Info

Facts about Semipalatinsk Airport (PLX):

  • Because of Semipalatinsk Airport's relatively low elevation of 761 feet, planes can take off or land at Semipalatinsk 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 Semipalatinsk Airport (PLX) is Teniente Julio Gallardo Airfield (PNT), which is located 11,256 miles (18,115 kilometers) away in Puerto Natales, Chile.
  • Semipalatinsk Airport (PLX) currently has only 1 runway.
  • The closest airport to Semipalatinsk Airport (PLX) is Oskemen Airport (UKK), which is located 102 miles (165 kilometers) ESE of PLX.
  • In addition to being known as "Semipalatinsk Airport", another name for PLX is "Semey Airport".

Facts about Southwest Washington Regional Airport (KLS):

  • The closest airport to Southwest Washington Regional Airport (KLS) is South Lewis County Airport (TDO), which is located 25 miles (41 kilometers) N of KLS.
  • Because of Southwest Washington Regional Airport's relatively low elevation of 20 feet, planes can take off or land at Southwest Washington Regional 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.
  • Southwest Washington Regional Airport (KLS) currently has only 1 runway.
  • Southwest Washington Regional Airport covers an area of 110 acres at an elevation of 20 feet above mean sea level.
  • The furthest airport from Southwest Washington Regional Airport (KLS) is Tôlanaro Airport (FTU), which is located 10,876 miles (17,503 kilometers) away in Tôlanaro, Madagascar.

Map of Nearest Airports to Semipalatinsk Airport:

List of Nearest Airports to Semipalatinsk Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
1102.30 miles (164.63 km) ESEOskemen Airport (UKK)Oskemen (Ust-Kamenogorsk), KazakhstanView Oskemen Airport on a map Set UKK as origin Airport Set UKK as destination Airport Get more information about Oskemen Airport
2186.76 miles (300.55 km) NWPavlodar Airport (PWQ)Pavlodar, KazakhstanView Pavlodar Airport on a map Set PWQ as origin Airport Set PWQ as destination Airport Get more information about Pavlodar Airport
3234.26 miles (377.00 km) WNWEkibastuz (EKB)Ekibastuz, KazakhstanView Ekibastuz on a map Set EKB as origin Airport Set EKB as destination Airport Get more information about Ekibastuz
4251.39 miles (404.57 km) NNEBarnaul Airport (BAX)Barnaul, Altai Krai, RussiaView Barnaul Airport on a map Set BAX as origin Airport Set BAX as destination Airport Get more information about Barnaul Airport
5309.75 miles (498.50 km) WSary-Arka Airport (KGF)Karaganda, KazakhstanView Sary-Arka Airport on a map Set KGF as origin Airport Set KGF as destination Airport Get more information about Sary-Arka Airport
6337.53 miles (543.19 km) NNENovosibirsk Tolmachevo Airport (OVB)Novosibirsk, RussiaView Novosibirsk Tolmachevo Airport on a map Set OVB as origin Airport Set OVB as destination Airport Get more information about Novosibirsk Tolmachevo Airport
7337.64 miles (543.37 km) SWBalqash Airport (BXH)Balkhash, KazakhstanView Balqash Airport on a map Set BXH as origin Airport Set BXH as destination Airport Get more information about Balqash Airport
8338.33 miles (544.49 km) ESEKanas Airport (KJI)Burqin County, Xinjiang, ChinaView Kanas Airport on a map Set KJI as origin Airport Set KJI as destination Airport Get more information about Kanas Airport
9369.45 miles (594.57 km) NESpichenkovo Airport (NOZ)Prokopyevsk, Kemerovo Oblast, RussiaView Spichenkovo Airport on a map Set NOZ as origin Airport Set NOZ as destination Airport Get more information about Spichenkovo Airport
10386.35 miles (621.76 km) WAstana International Airport (TSE)Astana, KazakhstanView Astana International Airport on a map Set TSE as origin Airport Set TSE as destination Airport Get more information about Astana International Airport
11389.03 miles (626.09 km) SSEBole Alashankou Airport (BPL)Bole, Xinjiang, ChinaView Bole Alashankou Airport on a map Set BPL as origin Airport Set BPL as destination Airport Get more information about Bole Alashankou Airport
12398.04 miles (640.58 km) ESEAltay Airport (AAT)Altay, Xinjiang, ChinaView Altay Airport on a map Set AAT as origin Airport Set AAT as destination Airport Get more information about Altay Airport
13401.89 miles (646.78 km) SEKaramay Airport (KRY)Karamay, Xinjiang, ChinaView Karamay Airport on a map Set KRY as origin Airport Set KRY as destination Airport Get more information about Karamay Airport
14418.95 miles (674.23 km) NNEKemerovo International Airport (KEJ)Kemerovo, Kemerovo Oblast, RussiaView Kemerovo International Airport on a map Set KEJ as origin Airport Set KEJ as destination Airport Get more information about Kemerovo International Airport
15430.81 miles (693.32 km) NWTsentralny Airport (OMS)Omsk, RussiaView Tsentralny Airport on a map Set OMS as origin Airport Set OMS as destination Airport Get more information about Tsentralny Airport

Map of Furthest Airports from Semipalatinsk Airport:

List of Furthest Airports from Semipalatinsk Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,256.17 miles (18,115.00 km) WSWTeniente Julio Gallardo Airfield (PNT)Puerto Natales, ChileView Teniente Julio Gallardo Airfield on a map Set PNT as origin Airport Set PNT as destination Airport Get more information about Teniente Julio Gallardo Airfield
211,232.62 miles (18,077.11 km) WLago Argentino Airport (ING)El Calafate, Santa Cruz, ArgentinaView Lago Argentino Airport on a map Set ING as origin Airport Set ING as destination Airport Get more information about Lago Argentino Airport
311,221.24 miles (18,058.78 km) WComandante Armando Tola International Airport (FTE)El Calafate, Santa Cruz Province, ArgentinaView Comandante Armando Tola International Airport on a map Set FTE as origin Airport Set FTE as destination Airport Get more information about Comandante Armando Tola International Airport
411,193.35 miles (18,013.90 km) WSWPresidente Carlos Ibáñez International Airport (PUQ)Punta Arenas, ChileView Presidente Carlos Ibáñez International Airport on a map Set PUQ as origin Airport Set PUQ as destination Airport Get more information about Presidente Carlos Ibáñez International Airport
511,188.60 miles (18,006.27 km) WCochrane Airfield (LGR)Cochrane, ChileView Cochrane Airfield on a map Set LGR as origin Airport Set LGR as destination Airport Get more information about Cochrane Airfield
611,132.58 miles (17,916.10 km) WChile Chico Airfield (CCH)Chile Chico, Aisén Region, ChileView Chile Chico Airfield on a map Set CCH as origin Airport Set CCH as destination Airport Get more information about Chile Chico Airfield
711,124.22 miles (17,902.65 km) WTeniente Vidal Airfield (GXQ)Coyhaique, ChileView Teniente Vidal Airfield on a map Set GXQ as origin Airport Set GXQ as destination Airport Get more information about Teniente Vidal Airfield
811,118.85 miles (17,894.01 km) WSWPiloto Civil Norberto Fernández International Airport (RGL)Río Gallegos, Santa Cruz, ArgentinaView Piloto Civil Norberto Fernández International Airport on a map Set RGL as origin Airport Set RGL as destination Airport Get more information about Piloto Civil Norberto Fernández International Airport
911,114.91 miles (17,887.67 km) WBalmaceda Airport (BBA)Balmaceda, ChileView Balmaceda Airport on a map Set BBA as origin Airport Set BBA as destination Airport Get more information about Balmaceda Airport
1011,114.06 miles (17,886.31 km) WGobernador Gregores Airport (GGS)Gobernador Gregores, Santa Cruz, ArgentinaView Gobernador Gregores Airport on a map Set GGS as origin Airport Set GGS as destination Airport Get more information about Gobernador Gregores Airport
1111,100.21 miles (17,864.02 km) WPerito Moreno Airport (PMQ)Perito Moreno, Santa Cruz, ArgentinaView Perito Moreno Airport on a map Set PMQ as origin Airport Set PMQ as destination Airport Get more information about Perito Moreno Airport
1211,093.88 miles (17,853.82 km) WSWGamboa Airport (WCA)Castro, ChileView Gamboa Airport on a map Set WCA as origin Airport Set WCA as destination Airport Get more information about Gamboa Airport
1311,092.39 miles (17,851.43 km) WSWUshuaia International Airport (USH)Ushuaia, Tierra del Fuego, ArgentinaView Ushuaia International Airport on a map Set USH as origin Airport Set USH as destination Airport Get more information about Ushuaia International Airport
1411,085.77 miles (17,840.77 km) WSWMocopulli Airport (MHC)Castro, Los Lagos, ChileView Mocopulli Airport on a map Set MHC as origin Airport Set MHC as destination Airport Get more information about Mocopulli Airport
1511,072.48 miles (17,819.39 km) WSWPupelde Airfield (ZUD)Ancud, Los Lagos Region, ChileView Pupelde Airfield on a map Set ZUD as origin Airport Set ZUD as destination Airport Get more information about Pupelde Airfield

Map of Nearest Airports to Southwest Washington Regional Airport:

List of Nearest Airports to Southwest Washington Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
125.20 miles (40.56 km) NSouth Lewis County Airport (TDO)Toledo, Washington, United StatesView South Lewis County Airport on a map Set TDO as destination Airport Set TDO as destination Airport Get more information about South Lewis County Airport
239.34 miles (63.31 km) SSEPortland International Airport (PDX)Portland, Oregon, United StatesView Portland International Airport on a map Set PDX as destination Airport Set PDX as destination Airport Get more information about Portland International Airport
339.99 miles (64.36 km) SPortland-Hillsboro Airport (HIO)Hillsboro / Portland, Oregon, United StatesView Portland-Hillsboro Airport on a map Set HIO as destination Airport Set HIO as destination Airport Get more information about Portland-Hillsboro Airport
446.01 miles (74.04 km) SSEPortland-Troutdale Airport (TTD)Portland, Oregon, United StatesView Portland-Troutdale Airport on a map Set TTD as destination Airport Set TTD as destination Airport Get more information about Portland-Troutdale Airport
547.01 miles (75.66 km) WAstoria Regional Airport (AST)Astoria, Oregon, United StatesView Astoria Regional Airport on a map Set AST as destination Airport Set AST as destination Airport Get more information about Astoria Regional Airport
657.72 miles (92.89 km) ESECascade Locks State Airport (CZK)Cascade Locks, Oregon, United StatesView Cascade Locks State Airport on a map Set CZK as destination Airport Set CZK as destination Airport Get more information about Cascade Locks State Airport
758.83 miles (94.67 km) NOlympia 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
868.10 miles (109.59 km) NNEGray 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
973.24 miles (117.88 km) NNEMcChord 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
1076.87 miles (123.70 km) NWBowerman Airport (HQM)Hoquiam, Washington, United StatesView Bowerman Airport on a map Set HQM as destination Airport Set HQM as destination Airport Get more information about Bowerman Airport
1177.98 miles (125.49 km) NSanderson 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
1280.89 miles (130.19 km) NTacoma 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
1381.64 miles (131.39 km) SWPacific City State Airport (PFC)Pacific City, Oregon, United StatesView Pacific City State Airport on a map Set PFC as destination Airport Set PFC as destination Airport Get more information about Pacific City State Airport
1483.66 miles (134.64 km) SMcNary Field (SLE)Salem, Oregon, United StatesView McNary Field on a map Set SLE as destination Airport Set SLE as destination Airport Get more information about McNary Field
1590.15 miles (145.08 km) ESEColumbia Gorge Regional Airport (DLS)The Dalles, Oregon, United StatesView Columbia Gorge Regional Airport on a map Set DLS as destination Airport Set DLS as destination Airport Get more information about Columbia Gorge Regional Airport

Map of Furthest Airports from Southwest Washington Regional Airport:

List of Furthest Airports from Southwest Washington Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,875.78 miles (17,502.83 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
210,805.79 miles (17,390.18 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
310,720.93 miles (17,253.62 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
410,691.41 miles (17,206.11 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
510,661.62 miles (17,158.17 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
610,660.63 miles (17,156.58 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
710,649.46 miles (17,138.61 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
810,645.98 miles (17,133.01 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
910,641.31 miles (17,125.48 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
1010,631.92 miles (17,110.37 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
1110,629.07 miles (17,105.79 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
1210,627.57 miles (17,103.37 km) ESERichards 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
1310,620.73 miles (17,092.37 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
1410,605.30 miles (17,067.54 km) SSEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as destination Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1510,603.83 miles (17,065.16 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