Nonstop flight route between Kelso, Washington, United States and Merrill, Wisconsin, United States:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(45°11'56"N by 89°42'46"W)
Distance from KLS to RRL:
1,592.16 miles (2,562.33 km)
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- About this route
- KLS Airport Information
- RRL Airport Information
- Facts about KLS
- Facts about RRL
- 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 RRL
- List of Nearest Airports to RRL
- Map of Furthest Airports from RRL
- List of Furthest Airports from RRL
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Merrill Municipal Airport (RRL), Merrill, Wisconsin, United States would travel a Great Circle distance of 1,592 miles (or 2,562 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 Merrill Municipal 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: | RRL / KRRL |
| Airport Name: | Merrill Municipal Airport |
| Location: | Merrill, Wisconsin, United States |
| GPS Coordinates: | 45°11'56"N by 89°42'46"W |
| Area Served: | Merrill, Wisconsin |
| Operator/Owner: | City of Merrill |
| Airport Type: | Public |
| Elevation: | 1318 feet (402 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RRL |
| More Information: | RRL Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- There is one flight school located at the airport.
- 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.
- 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.
- 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.
- 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.
Facts about Merrill Municipal Airport (RRL):
- The closest airport to Merrill Municipal Airport (RRL) is Wausau Downtown Airport (AUW), which is located only 19 miles (31 kilometers) SSE of RRL.
- Merrill Municipal Airport (RRL) has 2 runways.
- The furthest airport from Merrill Municipal Airport (RRL) is Margaret River Airport (MGV), which is located 10,912 miles (17,561 kilometers) away in Margaret River, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.31 miles (31.08 km) SSE | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 2 | 29.20 miles (47.00 km) S | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 3 | 29.44 miles (47.37 km) WSW | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 4 | 32.15 miles (51.74 km) NNE | Rhinelander–Oneida County Airport (RHI) | Rhinelander, Wisconsin, United States | |
| 5 | 36.03 miles (57.98 km) NW | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 6 | 45.29 miles (72.89 km) SSW | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 7 | 46.05 miles (74.12 km) SSE | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 8 | 50.37 miles (81.06 km) N | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 9 | 55.04 miles (88.58 km) NNE | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| 10 | 58.27 miles (93.78 km) S | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 11 | 62.56 miles (100.68 km) NNW | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States | |
| 12 | 62.82 miles (101.09 km) SE | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 13 | 87.51 miles (140.84 km) SE | Outagamie County Regional Airport (ATW) | Greenville, Wisconsin, United States | |
| 14 | 88.44 miles (142.32 km) ENE | Ford Airport (IMT) | Iron Mountain / Kingsford, Michigan, United States | |
| 15 | 89.50 miles (144.04 km) WSW | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,912.14 miles (17,561.34 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,888.22 miles (17,522.84 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,878.93 miles (17,507.90 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,862.45 miles (17,481.37 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,829.05 miles (17,427.62 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,807.63 miles (17,393.15 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,796.68 miles (17,375.53 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,786.03 miles (17,358.39 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,785.76 miles (17,357.96 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,748.53 miles (17,298.04 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,688.49 miles (17,201.42 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,653.70 miles (17,145.43 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,650.00 miles (17,139.47 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,638.67 miles (17,121.23 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,591.21 miles (17,044.86 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |