Nonstop flight route between Kelso, Washington, United States and Mason City, Iowa, United States:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(43°9'28"N by 93°19'51"W)
Distance from KLS to MCW:
1,459.36 miles (2,348.60 km)
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- About this route
- KLS Airport Information
- MCW Airport Information
- Facts about KLS
- Facts about MCW
- 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 MCW
- List of Nearest Airports to MCW
- Map of Furthest Airports from MCW
- List of Furthest Airports from MCW
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Mason City Municipal Airport (MCW), Mason City, Iowa, United States would travel a Great Circle distance of 1,459 miles (or 2,349 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 Mason City 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: | MCW / KMCW |
| Airport Name: | Mason City Municipal Airport |
| Location: | Mason City, Iowa, United States |
| GPS Coordinates: | 43°9'28"N by 93°19'51"W |
| Area Served: | Mason City, Iowa |
| Operator/Owner: | City of Mason City |
| Airport Type: | Public |
| Elevation: | 1214 feet (370 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MCW |
| More Information: | MCW 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.
- 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.
- 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 Mason City Municipal Airport (MCW):
- Mason City Municipal Airport covers an area of 1,103 acres at an elevation of 1,214 feet above mean sea level.
- The furthest airport from Mason City Municipal Airport (MCW) is Margaret River Airport (MGV), which is located 10,784 miles (17,354 kilometers) away in Margaret River, Western Australia, Australia.
- As per the Federal Aviation Administration, this airport had 11,678 passenger boardings in calendar year 2008, 11,076 in 2009, and 13,852 in 2010.
- Great Lakes Airlines previously served the airport without funding from the EAS program and the airline flew direct to Chicago O'Hare up until October 28, 1998.
- Mason City Municipal Airport (MCW) has 2 runways.
- The closest airport to Mason City Municipal Airport (MCW) is Forest City Municipal Airport (FXY), which is located only 16 miles (25 kilometers) WNW of MCW.
| 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 | 15.69 miles (25.25 km) WNW | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 2 | 36.21 miles (58.27 km) N | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 3 | 36.80 miles (59.23 km) E | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 4 | 40.20 miles (64.69 km) NNE | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 5 | 47.77 miles (76.88 km) W | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 6 | 54.65 miles (87.95 km) WSW | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 7 | 56.82 miles (91.44 km) SSW | Webster City Municipal Airport (EBS) | Webster City, Iowa, United States | |
| 8 | 60.48 miles (97.34 km) SW | Fort Dodge Regional Airport (FOD) | Fort Dodge, Iowa, United States | |
| 9 | 62.82 miles (101.09 km) SE | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 10 | 63.97 miles (102.94 km) WNW | Fairmont Municipal Airport (FRM) | Fairmont, Minnesota, United States | |
| 11 | 66.50 miles (107.02 km) NE | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 12 | 79.15 miles (127.38 km) NNW | Mankato Regional Airport (MKT) | Mankato, Minnesota, United States | |
| 13 | 80.56 miles (129.64 km) E | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 14 | 80.96 miles (130.29 km) SSW | Boone Municipal Airport (BNW) | Boone, Iowa, United States | |
| 15 | 81.90 miles (131.80 km) S | Ames Municipal Airport (AMW) | Ames, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,783.56 miles (17,354.41 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,760.12 miles (17,316.69 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,744.10 miles (17,290.91 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,735.34 miles (17,276.81 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,690.17 miles (17,204.12 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,684.07 miles (17,194.29 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,677.18 miles (17,183.22 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,666.91 miles (17,166.69 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,649.45 miles (17,138.59 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,644.16 miles (17,130.08 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,595.07 miles (17,051.08 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,565.40 miles (17,003.32 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,551.52 miles (16,980.98 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,543.16 miles (16,967.53 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,510.21 miles (16,914.51 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |