Nonstop flight route between Muskogee, Oklahoma, United States and Kelso, Washington, United States:
Departure Airport:
(35°39'28"N by 95°21'42"W)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from MKO to KLS:
1,598.52 miles (2,572.56 km)
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- About this route
- MKO Airport Information
- KLS Airport Information
- Facts about MKO
- Facts about KLS
- Map of Nearest Airports to MKO
- List of Nearest Airports to MKO
- Map of Furthest Airports from MKO
- List of Furthest Airports from MKO
- 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 Davis Field (MKO), Muskogee, Oklahoma, United States and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 1,599 miles (or 2,573 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 Davis Field 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: | MKO / KMKO |
| Airport Names: |
|
| Location: | Muskogee, Oklahoma, United States |
| GPS Coordinates: | 35°39'28"N by 95°21'42"W |
| Area Served: | Muskogee, Oklahoma |
| Operator/Owner: | City of Muskogee |
| Airport Type: | Public |
| Elevation: | 611 feet (186 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MKO |
| More Information: | MKO 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 Davis Field (MKO):
- Davis Field (MKO) has 3 runways.
- Because of Davis Field's relatively low elevation of 611 feet, planes can take off or land at Davis Field 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 closest airport to Davis Field (MKO) is Hatbox FieldHatbox Army Airfield (HAX), which is located only 7 miles (11 kilometers) NNW of MKO.
- In addition to being known as "Davis Field", another name for MKO is "(former Muskogee Army Airfield)".
- The furthest airport from Davis Field (MKO) is Sir Gaëtan Duval Airport (RRG), which is located 10,741 miles (17,285 kilometers) away in Rodrigues Island, Mauritius.
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.
- 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 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 (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.
- The airport has one passenger terminal consisting of 12 gates.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.73 miles (10.82 km) NNW | Hatbox FieldHatbox Army Airfield (HAX) | Muskogee, Oklahoma, United States |     |
| 2 | 32.96 miles (53.04 km) W | Okmulgee Regional Airport (OKM) | Okmulgee, Oklahoma, United States | |
| 3 | 43.75 miles (70.41 km) NW | Richard Lloyd Jones Jr. Airport (RVS) | Tulsa, Oklahoma, United States | |
| 4 | 47.56 miles (76.54 km) NW | Tulsa International Airport (TUL) | Tulsa, Oklahoma, United States | |
| 5 | 58.61 miles (94.32 km) SSW | McAlester Regional Airport (MLC) | McAlester, Oklahoma, United States | |
| 6 | 60.16 miles (96.82 km) ESE | Fort Smith Regional Airport (FSM) | Fort Smith, Arkansas, United States | |
| 7 | 60.61 miles (97.55 km) SE | Robert S. Kerr Airport (RKR) | Poteau, Oklahoma, United States | |
| 8 | 61.16 miles (98.43 km) NE | Smith Field (SLG) | Siloam Springs, Arkansas, United States | |
| 9 | 70.93 miles (114.16 km) ENE | Drake Field (FYV) | Fayetteville, Arkansas, United States | |
| 10 | 73.01 miles (117.51 km) NE | Northwest Arkansas Regional Airport (XNA) | Fayetteville/Springdale, Arkansas, United States | |
| 11 | 73.15 miles (117.72 km) W | Stroud Municipal Airport (SUD) | Stroud, Oklahoma, United States | |
| 12 | 78.22 miles (125.88 km) ENE | Springdale Municipal Airport (SPZ) | Springdale, Arkansas, United States | |
| 13 | 81.64 miles (131.39 km) WNW | Cushing Municipal Airport (CUH) | Cushing, Oklahoma, United States | |
| 14 | 84.58 miles (136.12 km) NNW | Bartlesville Municipal Airport (BVO) | Bartlesville, Oklahoma, United States | |
| 15 | 85.76 miles (138.02 km) NE | Rogers Municipal Airport (ROG) | Rogers, Arkansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,740.70 miles (17,285.45 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,711.18 miles (17,237.92 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,690.61 miles (17,204.83 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,670.11 miles (17,171.83 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,658.04 miles (17,152.41 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 10,652.82 miles (17,144.02 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,645.50 miles (17,132.23 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 8 | 10,643.02 miles (17,128.24 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,635.45 miles (17,116.06 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 10,627.52 miles (17,103.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,624.35 miles (17,098.19 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,618.19 miles (17,088.28 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,599.75 miles (17,058.60 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,574.62 miles (17,018.16 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 10,570.42 miles (17,011.39 km) W | Mullewa Airport (MXU) | Mullewa, 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 | |