Nonstop flight route between Kelso, Washington, United States and Alxa Left Banner, Inner Mongolia, China:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(38°49'23"N by 105°37'50"E)
Distance from KLS to AXF:
5,844.81 miles (9,406.29 km)
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Jump to:
- About this route
- KLS Airport Information
- AXF Airport Information
- Facts about KLS
- Facts about AXF
- 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 AXF
- List of Nearest Airports to AXF
- Map of Furthest Airports from AXF
- List of Furthest Airports from AXF
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Alxa Left Banner Bayanhot Airport (AXF), Alxa Left Banner, Inner Mongolia, China would travel a Great Circle distance of 5,845 miles (or 9,406 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 Alxa Left Banner Bayanhot 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 Alxa Left Banner Bayanhot 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: | AXF / |
| Airport Names: |
|
| Location: | Alxa Left Banner, Inner Mongolia, China |
| GPS Coordinates: | 38°49'23"N by 105°37'50"E |
| Area Served: | Bayanhot, Alxa Left Banner, Inner Mongolia, China |
| Operator/Owner: | Inner Mongolia Civil Airports Group Co. |
| Airport Type: | Public |
| View all routes: | Routes from AXF |
| More Information: | AXF Maps & Info |
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.
- Kelso-Longview Airport opened in May 1941 on 109 acres of a nearby dairy farm, as a training field for amateur pilots, and has since become a regional transportation center for southwest Washington.
- 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.
- The airport has one passenger terminal consisting of 12 gates.
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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.
Facts about Alxa Left Banner Bayanhot Airport (AXF):
- The closest airport to Alxa Left Banner Bayanhot Airport (AXF) is Yinchuan Hedong International Airport (INC), which is located 54 miles (87 kilometers) SE of AXF.
- The furthest airport from Alxa Left Banner Bayanhot Airport (AXF) is Pichoy Airport (ZAL), which is nearly antipodal to Alxa Left Banner Bayanhot Airport (meaning Alxa Left Banner Bayanhot Airport is almost on the exact opposite side of the Earth from Pichoy Airport), and is located 12,347 miles (19,871 kilometers) away in Valdivia, Chile.
- In addition to being known as "Alxa Left Banner Bayanhot Airport", another name for AXF is "阿拉善左旗巴彦浩特机场".
| 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 | 53.80 miles (86.58 km) SE | Yinchuan Hedong International Airport (INC) | Yinchuan, Ningxia, China | |
| 2 | 90.19 miles (145.15 km) SSW | Zhongwei Shapotou Airport (ZHY) | Zhongwei, Ningxia, China | |
| 3 | 91.69 miles (147.57 km) NE | Wuhai Airport (WUA) | Wuhai, Inner Mongolia, China | |
| 4 | 178.13 miles (286.67 km) W | Jinchang Jinchuan Airport (JIC) | Jinchang, Gansu, China | |
| 5 | 193.72 miles (311.76 km) SW | Lanzhou Zhongchuan Airport (LHW) | Lanzhou, Gansu, China | |
| 6 | 193.72 miles (311.76 km) SW | Lanzhou Zhongchuan Airport (ZGC) | Lanzhou, Gansu, China | |
| 7 | 215.68 miles (347.11 km) W | Alxa Right Banner Badanjilin Airport (RHT) | Alxa Right Banner, Inner Mongolia, China | |
| 8 | 231.36 miles (372.34 km) ENE | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 9 | 235.33 miles (378.72 km) SSE | Qingyang Airport (IQN) | Qingyang, Gansu, China | |
| 10 | 252.28 miles (406.00 km) SW | Xining Caojiabao Airport (XNN) | Xining, Qinghai, China | |
| 11 | 261.25 miles (420.43 km) ENE | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 12 | 262.22 miles (421.99 km) SE | Yan'an Airport (ENY) | Yan'an, Shaanxi, China | |
| 13 | 266.78 miles (429.34 km) W | Zhangye Ganzhou Airport (YZY) | Zhangye, Gansu, China | |
| 14 | 309.21 miles (497.62 km) ESE | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 15 | 322.68 miles (519.30 km) SSW | Gannan Xiahe Airport (GXH) | Xiahe, Gansu, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,347.50 miles (19,871.32 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 2 | 12,343.45 miles (19,864.81 km) W | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 3 | 12,320.53 miles (19,827.92 km) WSW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 4 | 12,301.52 miles (19,797.33 km) WSW | Pucón Airport (ZPC) | Pucón, Chile | |
| 5 | 12,295.03 miles (19,786.88 km) SSW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 6 | 12,278.18 miles (19,759.77 km) SSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 7 | 12,263.05 miles (19,735.42 km) SSW | Frutillar Airport (FRT) | Frutillar, Chile | |
| 8 | 12,243.96 miles (19,704.69 km) SSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 9 | 12,243.90 miles (19,704.60 km) WSW | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 10 | 12,242.74 miles (19,702.74 km) WSW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 11 | 12,236.06 miles (19,691.98 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 12 | 12,221.86 miles (19,669.13 km) S | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 13 | 12,207.75 miles (19,646.42 km) W | Zapala Airport (APZ) | Zapala, Neuquén, Argentina | |
| 14 | 12,202.79 miles (19,638.44 km) SW | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 15 | 12,192.15 miles (19,621.32 km) WSW | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |