Nonstop flight route between Fayetteville/Springdale, Arkansas, United States and Kelso, Washington, United States:
Departure Airport:
(36°16'54"N by 94°18'28"W)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from XNA to KLS:
1,622.67 miles (2,611.43 km)
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- About this route
- XNA Airport Information
- KLS Airport Information
- Facts about XNA
- Facts about KLS
- Map of Nearest Airports to XNA
- List of Nearest Airports to XNA
- Map of Furthest Airports from XNA
- List of Furthest Airports from XNA
- Map of Nearest Airports to KLS
- List of Nearest Airports to KLS
- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
About this route:
A direct, nonstop flight between Northwest Arkansas Regional Airport (XNA), Fayetteville/Springdale, Arkansas, United States and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 1,623 miles (or 2,611 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 relatively short distance between Northwest Arkansas Regional Airport and Southwest Washington Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | XNA / KXNA |
| Airport Name: | Northwest Arkansas Regional Airport |
| Location: | Fayetteville/Springdale, Arkansas, United States |
| GPS Coordinates: | 36°16'54"N by 94°18'28"W |
| Area Served: | Fayetteville / Springdale, Arkansas |
| Operator/Owner: | Northwest Arkansas Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 1288 feet (393 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from XNA |
| More Information: | XNA 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 Northwest Arkansas Regional Airport (XNA):
- The closest airport to Northwest Arkansas Regional Airport (XNA) is Smith Field (SLG), which is located only 12 miles (19 kilometers) WSW of XNA.
- Northwest Arkansas Regional Airport (XNA) has 2 runways.
- The furthest airport from Northwest Arkansas Regional Airport (XNA) is Margaret River Airport (MGV), which is located 10,773 miles (17,337 kilometers) away in Margaret River, Western Australia, Australia.
- Due to rapid growth in Northwest Arkansas, in 2007 airport officials announced the construction of a new concourse costing between $20–$25 million.
- Northwest Arkansas Regional Airport is a public use airport in Benton County, Arkansas, United States.
Facts about Southwest Washington Regional Airport (KLS):
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- The airport has one passenger terminal consisting of 12 gates.
- 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 is a city-owned public-use airport located two nautical miles southeast of the central business district of Kelso, in Cowlitz County, Washington, United States.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.90 miles (19.15 km) WSW | Smith Field (SLG) | Siloam Springs, Arkansas, United States |     |
| 2 | 12.78 miles (20.57 km) SE | Springdale Municipal Airport (SPZ) | Springdale, Arkansas, United States | |
| 3 | 12.82 miles (20.63 km) ENE | Rogers Municipal Airport (ROG) | Rogers, Arkansas, United States | |
| 4 | 20.60 miles (33.16 km) SSE | Drake Field (FYV) | Fayetteville, Arkansas, United States | |
| 5 | 36.86 miles (59.32 km) N | Neosho Hugh Robinson Airport (EOS) | Neosho, Missouri, United States | |
| 6 | 53.98 miles (86.87 km) NW | Miami Municipal Airport (MIO) | Miami, Oklahoma, United States | |
| 7 | 61.03 miles (98.22 km) N | Joplin Regional Airport (JLN) | Joplin, Missouri, United States | |
| 8 | 63.95 miles (102.92 km) ENE | Branson Airport (BKG) | Branson, Missouri, United States | |
| 9 | 64.25 miles (103.39 km) E | Boone County Airport (HRO) | Harrison, Arkansas, United States | |
| 10 | 64.50 miles (103.80 km) ENE | M. Graham Clark Downtown Airport (PLK) | Point Lookout, Missouri, United States | |
| 11 | 65.38 miles (105.22 km) S | Fort Smith Regional Airport (FSM) | Fort Smith, Arkansas, United States | |
| 12 | 72.00 miles (115.88 km) WSW | Hatbox FieldHatbox Army Airfield (HAX) | Muskogee, Oklahoma, United States | |
| 13 | 73.01 miles (117.51 km) SW | Davis Field (MKO) | Muskogee, Oklahoma, United States | |
| 14 | 83.81 miles (134.87 km) NE | Springfield–Branson National Airport (SGF) | Springfield, Missouri, United States | |
| 15 | 84.01 miles (135.20 km) NNW | Atkinson Municipal Airport (PTS) | Pittsburg, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,773.01 miles (17,337.43 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,752.16 miles (17,303.87 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,731.25 miles (17,270.24 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,720.70 miles (17,253.25 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,711.67 miles (17,238.73 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,698.66 miles (17,217.79 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 10,694.60 miles (17,211.25 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,686.45 miles (17,198.14 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,677.02 miles (17,182.95 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,668.45 miles (17,169.16 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 10,667.72 miles (17,168.00 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 12 | 10,645.93 miles (17,132.91 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 13 | 10,638.66 miles (17,121.23 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 10,633.59 miles (17,113.06 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 15 | 10,627.00 miles (17,102.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 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 | |