Nonstop flight route between Kelso, Washington, United States and Akron, Colorado, United States:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(40°10'32"N by 103°13'18"W)
Distance from KLS to AKO:
1,069.91 miles (1,721.84 km)
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Jump to:
- About this route
- KLS Airport Information
- AKO Airport Information
- Facts about KLS
- Facts about AKO
- 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 AKO
- List of Nearest Airports to AKO
- Map of Furthest Airports from AKO
- List of Furthest Airports from AKO
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Colorado Plains Regional Airport (AKO), Akron, Colorado, United States would travel a Great Circle distance of 1,070 miles (or 1,722 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 Southwest Washington Regional Airport and Colorado Plains Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | AKO / KAKO |
| Airport Name: | Colorado Plains Regional Airport |
| Location: | Akron, Colorado, United States |
| GPS Coordinates: | 40°10'32"N by 103°13'18"W |
| Operator/Owner: | Town of Akron |
| Airport Type: | Public |
| Elevation: | 4714 feet (1,437 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AKO |
| More Information: | AKO Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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 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.
- 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.
Facts about Colorado Plains Regional Airport (AKO):
- The furthest airport from Colorado Plains Regional Airport (AKO) is Sir Gaëtan Duval Airport (RRG), which is located 10,818 miles (17,410 kilometers) away in Rodrigues Island, Mauritius.
- Colorado Plains Regional Airport (AKO) currently has only 1 runway.
- Because of Colorado Plains Regional Airport's high elevation of 4,714 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AKO. Combined with a high temperature, this could make AKO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Colorado Plains Regional Airport (AKO) is Sidney Municipal Airport (SNY), which is located 65 miles (105 kilometers) N of AKO.
| 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 | 65.05 miles (104.69 km) N | Sidney Municipal Airport (SNY) | Sidney, Nebraska, United States | |
| 2 | 76.52 miles (123.15 km) WNW | Greeley-Weld County Airport (GXY) | Greeley, Colorado, United States | |
| 3 | 79.79 miles (128.41 km) WSW | Denver International Airport (DEN) | Denver, Colorado, United States | |
| 4 | 95.91 miles (154.35 km) WSW | Centennial Airport (APA) | Arapahoe County, Colorado, United States | |
| 5 | 96.19 miles (154.80 km) WNW | Fort Collins-Loveland Municipal Airport (FNL) | Fort Collins/Loveland, Colorado, United States | |
| 6 | 98.16 miles (157.97 km) SE | Goodland Municipal Airport (GLD) | Goodland, Kansas, United States | |
| 7 | 101.93 miles (164.04 km) W | Rocky Mountain Metropolitan Airport (BJC) | Denver, Colorado, United States | |
| 8 | 106.31 miles (171.09 km) W | Boulder Municipal Airport (WBU) | Boulder, Colorado, United States | |
| 9 | 107.31 miles (172.70 km) NW | Cheyenne Regional Airport (CYS) | Cheyenne, Wyoming, United States | |
| 10 | 108.68 miles (174.90 km) NW | Francis E. Warren Air Force Base (FEW) | Cheyenne, Wyoming, United States | |
| 11 | 118.95 miles (191.43 km) N | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| 12 | 119.58 miles (192.44 km) SW | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 13 | 123.18 miles (198.24 km) SW | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 14 | 126.50 miles (203.59 km) ESE | Colby Municipal Airport (CBK) | Colby, Kansas, United States | |
| 15 | 131.55 miles (211.71 km) N | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,817.93 miles (17,409.73 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,667.76 miles (17,168.06 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,628.61 miles (17,105.06 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,609.03 miles (17,073.54 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,425.00 miles (16,777.36 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,315.37 miles (16,600.93 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,301.12 miles (16,578.00 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,297.23 miles (16,571.75 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 9 | 10,274.79 miles (16,535.63 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 10 | 10,269.16 miles (16,526.56 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 11 | 10,251.64 miles (16,498.38 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 12 | 10,251.28 miles (16,497.79 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 13 | 10,219.14 miles (16,446.06 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 14 | 10,205.85 miles (16,424.68 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 15 | 10,203.85 miles (16,421.46 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |