Nonstop flight route between Fort Leonard Wood, Missouri, United States and Kelso, Washington, United States:
Departure Airport:
(37°44'30"N by 92°8'26"W)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from TBN to KLS:
1,671.00 miles (2,689.21 km)
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Jump to:
- About this route
- TBN Airport Information
- KLS Airport Information
- Facts about TBN
- Facts about KLS
- Map of Nearest Airports to TBN
- List of Nearest Airports to TBN
- Map of Furthest Airports from TBN
- List of Furthest Airports from TBN
- 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 Waynesville-St. Robert Regional Airport (TBN), Fort Leonard Wood, Missouri, United States and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 1,671 miles (or 2,689 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 Waynesville-St. Robert 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: | TBN / KTBN |
| Airport Names: |
|
| Location: | Fort Leonard Wood, Missouri, United States |
| GPS Coordinates: | 37°44'30"N by 92°8'26"W |
| Area Served: | Waynesville & St. Robert, Missouri |
| Operator/Owner: | U.S. Army |
| Airport Type: | Public / Military |
| Elevation: | 1159 feet (353 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TBN |
| More Information: | TBN 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 Waynesville-St. Robert Regional Airport (TBN):
- In addition to being known as "Waynesville-St. Robert Regional Airport", another name for TBN is "Forney Army Airfield".
- The closest airport to Waynesville-St. Robert Regional Airport (TBN) is Lee C. Fine Memorial Airport (AIZ), which is located 33 miles (53 kilometers) NW of TBN.
- Waynesville-St. Robert Regional Airport (TBN) currently has only 1 runway.
- The furthest airport from Waynesville-St. Robert Regional Airport (TBN) is Margaret River Airport (MGV), which is located 10,894 miles (17,532 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Southwest Washington Regional Airport (KLS):
- Kelso-Longview Airport opened in May 1941 on 109 acres of a nearby dairy farm, as a training field for amateur pilots, and has since become a regional transportation center for southwest Washington.
- 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 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 33.10 miles (53.27 km) NW | Lee C. Fine Memorial Airport (AIZ) | Lake Ozark, Missouri, United States |     |
| 2 | 33.47 miles (53.87 km) NE | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 3 | 58.70 miles (94.46 km) N | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 4 | 74.49 miles (119.89 km) N | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 5 | 76.51 miles (123.13 km) WSW | Springfield–Branson National Airport (SGF) | Springfield, Missouri, United States | |
| 6 | 87.23 miles (140.38 km) NW | Sedalia Regional Airport (DMO) | Sedalia, Missouri, United States | |
| 7 | 96.58 miles (155.42 km) S | Ozark Regional Airport (WMH) | Mountain Home, Arkansas, United States | |
| 8 | 97.63 miles (157.11 km) SW | M. Graham Clark Downtown Airport (PLK) | Point Lookout, Missouri, United States | |
| 9 | 101.95 miles (164.07 km) SW | Branson Airport (BKG) | Branson, Missouri, United States | |
| 10 | 102.46 miles (164.89 km) NW | Whiteman Air Force Base (SZL) | Knob Noster, Missouri, United States | |
| 11 | 102.86 miles (165.54 km) NE | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 12 | 103.26 miles (166.19 km) SSW | Marion County Regional Airport (FLP) | Flippin, Arkansas, United States | |
| 13 | 109.80 miles (176.70 km) NNW | Marshall Memorial Municipal Airport (MHL) | Marshall, Missouri, United States | |
| 14 | 116.58 miles (187.61 km) SSW | Boone County Airport (HRO) | Harrison, Arkansas, United States | |
| 15 | 118.95 miles (191.44 km) NE | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,894.01 miles (17,532.17 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,872.44 miles (17,497.45 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,850.54 miles (17,462.20 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,844.06 miles (17,451.78 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,824.95 miles (17,421.02 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,808.72 miles (17,394.90 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,803.68 miles (17,386.80 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,800.01 miles (17,380.89 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,774.58 miles (17,339.96 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,765.97 miles (17,326.10 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,760.00 miles (17,316.49 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,749.54 miles (17,299.67 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,727.53 miles (17,264.25 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,720.80 miles (17,253.42 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,717.75 miles (17,248.50 km) WSW | Morawa Airport (MWB) | Morawa, 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 | |