Nonstop flight route between Kelso, Washington, United States and Whiteriver, Arizona, United States:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(33°48'38"N by 109°59'8"W)
Distance from KLS to WTR:
1,088.25 miles (1,751.36 km)
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- About this route
- KLS Airport Information
- WTR Airport Information
- Facts about KLS
- Facts about WTR
- 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 WTR
- List of Nearest Airports to WTR
- Map of Furthest Airports from WTR
- List of Furthest Airports from WTR
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Whiteriver Airport (WTR), Whiteriver, Arizona, United States would travel a Great Circle distance of 1,088 miles (or 1,751 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 Whiteriver 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: | WTR / |
| Airport Names: |
|
| Location: | Whiteriver, Arizona, United States |
| GPS Coordinates: | 33°48'38"N by 109°59'8"W |
| Area Served: | Whiteriver, Arizona |
| Operator/Owner: | White Mountain Apache Tribe |
| Airport Type: | Public |
| Elevation: | 5153 feet (1,571 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WTR |
| More Information: | WTR 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.
- 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.
- 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.
- There is one flight school located at the airport.
- 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.
Facts about Whiteriver Airport (WTR):
- The furthest airport from Whiteriver Airport (WTR) is Sir Gaëtan Duval Airport (RRG), which is located 11,383 miles (18,320 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Whiteriver Airport", another name for WTR is "E24".
- Whiteriver Airport (WTR) currently has only 1 runway.
- Because of Whiteriver Airport's high elevation of 5,153 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WTR. Combined with a high temperature, this could make WTR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Whiteriver Airport (WTR) is Show Low Regional Airport (SOW), which is located 31 miles (51 kilometers) N of WTR.
| 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 | 31.46 miles (50.63 km) N | Show Low Regional Airport (SOW) | Show Low, Arizona, United States | |
| 2 | 44.98 miles (72.39 km) N | Taylor Airport (TYZ) | Taylor, Arizona, United States | |
| 3 | 59.98 miles (96.52 km) NE | St. Johns Industrial Air Park (SJN) | St. Johns, Arizona, United States | |
| 4 | 69.17 miles (111.32 km) SSE | Safford Regional Airport (SAD) | Safford, Arizona, United States | |
| 5 | 74.00 miles (119.09 km) SE | Greenlee County Airport (CFT) | Clifton/Morenci, Arizona, United States | |
| 6 | 83.40 miles (134.22 km) WNW | Payson Airport (PJB) | Payson, Arizona, United States | |
| 7 | 93.64 miles (150.70 km) NNW | Winslow-Lindbergh Regional AirportWinslow Municipal Airport (INW) | Winslow, Arizona, United States | |
| 8 | 102.22 miles (164.51 km) WSW | Phoenix–Mesa Gateway Airport (AZA) | Phoenix, Arizona, United States | |
| 9 | 103.11 miles (165.94 km) WSW | Falcon Field (MSC) | Mesa, Arizona, United States | |
| 10 | 111.37 miles (179.24 km) W | Scottsdale Airport (SCF) | Scottsdale, Arizona, United States | |
| 11 | 118.55 miles (190.78 km) WSW | Casa Grande Municipal Airport (CGZ) | Casa Grande, Arizona, United States | |
| 12 | 118.66 miles (190.96 km) SW | Pinal Airpark (MZJ) | Marana, Arizona, United States | |
| 13 | 119.42 miles (192.19 km) WSW | Phoenix Sky Harbor International Airport (PHX) | Phoenix, Arizona, United States | |
| 14 | 120.24 miles (193.51 km) SW | Marana Regional Airport (AVW) | Tucson, Arizona, United States | |
| 15 | 120.75 miles (194.32 km) W | Phoenix Deer Valley Airport (DVT) | Phoenix, Arizona, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,383.39 miles (18,319.75 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,243.23 miles (18,094.17 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,197.31 miles (18,020.28 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,179.18 miles (17,991.10 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,927.07 miles (17,585.37 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,854.78 miles (17,469.03 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,800.86 miles (17,382.26 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,793.62 miles (17,370.60 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,764.42 miles (17,323.61 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,733.90 miles (17,274.50 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,704.76 miles (17,227.60 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,653.04 miles (17,144.36 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,648.03 miles (17,136.31 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 14 | 10,636.71 miles (17,118.08 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,632.38 miles (17,111.12 km) ESE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |