Nonstop flight route between Kelso, Washington, United States and Barnaul, Altai Krai, Russia:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(53°21'47"N by 83°32'30"E)
Distance from KLS to BAX:
5,388.95 miles (8,672.65 km)
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- About this route
- KLS Airport Information
- BAX Airport Information
- Facts about KLS
- Facts about BAX
- Map of Nearest Airports to KLS
- List of Nearest Airports to KLS
- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
- Map of Nearest Airports to BAX
- List of Nearest Airports to BAX
- Map of Furthest Airports from BAX
- List of Furthest Airports from BAX
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Barnaul Airport (BAX), Barnaul, Altai Krai, Russia would travel a Great Circle distance of 5,389 miles (or 8,673 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 Southwest Washington Regional Airport and Barnaul 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 Southwest Washington Regional Airport and Barnaul Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | BAX / UNBB |
| Airport Names: |
|
| Location: | Barnaul, Altai Krai, Russia |
| GPS Coordinates: | 53°21'47"N by 83°32'30"E |
| Area Served: | Barnaul |
| Operator/Owner: | JSC "Altay Air Enterprise" |
| Airport Type: | Public |
| Elevation: | 837 feet (255 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BAX |
| More Information: | BAX Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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.
- 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.
- Southwest Washington Regional Airport covers an area of 110 acres at an elevation of 20 feet above mean sea level.
- 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.
Facts about Barnaul Airport (BAX):
- The closest airport to Barnaul Airport (BAX) is Novosibirsk Tolmachevo Airport (OVB), which is located 120 miles (192 kilometers) NNW of BAX.
- Because of Barnaul Airport's relatively low elevation of 837 feet, planes can take off or land at Barnaul 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 Barnaul Airport (BAX) is Teniente Julio Gallardo Airfield (PNT), which is located 11,429 miles (18,393 kilometers) away in Puerto Natales, Chile.
- In addition to being known as "Barnaul Airport", another name for BAX is "Аэропорт Барнаул".
- Barnaul Airport (BAX) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.20 miles (40.56 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States |     |
| 2 | 39.34 miles (63.31 km) SSE | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) S | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) SSE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 5 | 47.01 miles (75.66 km) W | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 6 | 57.72 miles (92.89 km) ESE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 7 | 58.83 miles (94.67 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 8 | 68.10 miles (109.59 km) NNE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 9 | 73.24 miles (117.88 km) NNE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 10 | 76.87 miles (123.70 km) NW | Bowerman Airport (HQM) | Hoquiam, Washington, United States | |
| 11 | 77.98 miles (125.49 km) N | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 12 | 80.89 miles (130.19 km) N | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 13 | 81.64 miles (131.39 km) SW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 14 | 83.66 miles (134.64 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 15 | 90.15 miles (145.08 km) ESE | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,875.78 miles (17,502.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,805.79 miles (17,390.18 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,720.93 miles (17,253.62 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,691.41 miles (17,206.11 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,661.62 miles (17,158.17 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,660.63 miles (17,156.58 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,649.46 miles (17,138.61 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 10,645.98 miles (17,133.01 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 9 | 10,641.31 miles (17,125.48 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 10 | 10,631.92 miles (17,110.37 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,629.07 miles (17,105.79 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 12 | 10,627.57 miles (17,103.37 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 13 | 10,620.73 miles (17,092.37 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,605.30 miles (17,067.54 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 10,603.83 miles (17,065.16 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 119.50 miles (192.32 km) NNW | Novosibirsk Tolmachevo Airport (OVB) | Novosibirsk, Russia | |
| 2 | 140.27 miles (225.75 km) ENE | Spichenkovo Airport (NOZ) | Prokopyevsk, Kemerovo Oblast, Russia | |
| 3 | 167.60 miles (269.73 km) NE | Kemerovo International Airport (KEJ) | Kemerovo, Kemerovo Oblast, Russia | |
| 4 | 219.16 miles (352.70 km) NNE | Tomsk Bogashevo Airport (TOF) | Tomsk, Russia | |
| 5 | 234.22 miles (376.93 km) SSW | Oskemen Airport (UKK) | Oskemen (Ust-Kamenogorsk), Kazakhstan | |
| 6 | 251.39 miles (404.57 km) SW | Semipalatinsk Airport (PLX) | Semey, Kazakhstan | |
| 7 | 281.99 miles (453.82 km) WSW | Pavlodar Airport (PWQ) | Pavlodar, Kazakhstan | |
| 8 | 322.88 miles (519.62 km) E | Abakan International Airport (ABA) | Abakan, Khakassia, Russia | |
| 9 | 344.31 miles (554.10 km) NE | Achinsk Airport (ACS) | Achinsk, Krasnoyarsk Krai, Russia | |
| 10 | 371.06 miles (597.17 km) WSW | Ekibastuz (EKB) | Ekibastuz, Kazakhstan | |
| 11 | 385.92 miles (621.08 km) SSE | Kanas Airport (KJI) | Burqin County, Xinjiang, China | |
| 12 | 405.72 miles (652.95 km) ENE | Yemelyanovo International Airport Аэропорт Емельяново (KJA) | Krasnoyarsk, Russia | |
| 13 | 409.03 miles (658.26 km) SE | Ölgii Airport (ULG) | Bayan-Ölgii Province, Mongolia | |
| 14 | 428.08 miles (688.92 km) WNW | Tsentralny Airport (OMS) | Omsk, Russia | |
| 15 | 433.99 miles (698.44 km) ESE | Ulaangom Airport (ULO) | Ulaangom, Uvs Province, Mongolia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,428.71 miles (18,392.68 km) W | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 2 | 11,389.98 miles (18,330.35 km) W | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 3 | 11,382.07 miles (18,317.62 km) W | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 4 | 11,378.49 miles (18,311.87 km) W | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 5 | 11,308.37 miles (18,199.01 km) WSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 6 | 11,299.08 miles (18,184.07 km) WSW | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 7 | 11,295.22 miles (18,177.86 km) W | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 8 | 11,266.79 miles (18,132.10 km) WSW | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 9 | 11,259.13 miles (18,119.76 km) W | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 10 | 11,248.23 miles (18,102.23 km) WSW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 11 | 11,227.08 miles (18,068.18 km) WSW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 12 | 11,223.14 miles (18,061.84 km) WSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 13 | 11,218.12 miles (18,053.76 km) WSW | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 14 | 11,154.59 miles (17,951.52 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 15 | 11,152.58 miles (17,948.29 km) WSW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |