Nonstop flight route between Wahpeton, North Dakota, United States and Kelso, Washington, United States:
Departure Airport:
(46°14'39"N by 96°36'25"W)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from WAH to KLS:
1,251.97 miles (2,014.85 km)
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Jump to:
- About this route
- WAH Airport Information
- KLS Airport Information
- Facts about WAH
- Facts about KLS
- Map of Nearest Airports to WAH
- List of Nearest Airports to WAH
- Map of Furthest Airports from WAH
- List of Furthest Airports from WAH
- 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 Harry Stern Airport (WAH), Wahpeton, North Dakota, United States and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 1,252 miles (or 2,015 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 Harry Stern 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: | WAH / KBWP |
| Airport Names: |
|
| Location: | Wahpeton, North Dakota, United States |
| GPS Coordinates: | 46°14'39"N by 96°36'25"W |
| Area Served: | Wahpeton, North Dakota |
| Operator/Owner: | Wahpeton Airport Authority |
| Airport Type: | Public |
| Elevation: | 968 feet (295 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from WAH |
| More Information: | WAH 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 Harry Stern Airport (WAH):
- Because of Harry Stern Airport's relatively low elevation of 968 feet, planes can take off or land at Harry Stern 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.
- In addition to being known as "Harry Stern Airport", another name for WAH is "BWP".
- Harry Stern Airport (WAH) has 2 runways.
- The closest airport to Harry Stern Airport (WAH) is Fergus Falls Municipal Airport (FFM), which is located 22 miles (35 kilometers) E of WAH.
- The furthest airport from Harry Stern Airport (WAH) is Margaret River Airport (MGV), which is located 10,574 miles (17,018 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Southwest Washington Regional Airport (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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.70 miles (34.92 km) E | Fergus Falls Municipal Airport (FFM) | Fergus Falls, Minnesota, United States |     |
| 2 | 47.77 miles (76.88 km) NNW | Hector International Airport (FAR) | Fargo, North Dakota, United States | |
| 3 | 52.83 miles (85.03 km) NE | Detroit Lakes Airport (DTL) | Detroit Lakes, Minnesota, United States | |
| 4 | 62.02 miles (99.81 km) WSW | Britton Municipal Airport (TTO) | Britton, South Dakota, United States | |
| 5 | 63.73 miles (102.56 km) ESE | Alexandria Municipal Airport (AXN) | Alexandria, Minnesota, United States | |
| 6 | 78.08 miles (125.66 km) SE | Benson Municipal Airport (BBB) | Benson, Minnesota, United States | |
| 7 | 95.65 miles (153.93 km) SSW | Watertown Regional Airport (ATY) | Watertown, South Dakota, United States | |
| 8 | 98.01 miles (157.73 km) SSE | Montevideo-Chippewa County Airport (MVE) | Montevideo, Minnesota, United States | |
| 9 | 103.24 miles (166.15 km) WSW | Aberdeen Regional AirportAberdeen Army Airfield (ABR) | Aberdeen, South Dakota, United States | |
| 10 | 105.53 miles (169.84 km) SE | Willmar Municipal Airport (ILL) | Willmar, Minnesota, United States | |
| 11 | 109.15 miles (175.66 km) WNW | Jamestown Regional Airport (JMS) | Jamestown, North Dakota, United States | |
| 12 | 110.32 miles (177.54 km) N | Crookston Municipal Airport (CKN) | Crookston, Minnesota, United States | |
| 13 | 117.89 miles (189.72 km) NE | Bemidji Regional Airport (BJI) | Bemidji, Minnesota, United States | |
| 14 | 118.44 miles (190.60 km) E | Brainerd Lakes Regional Airport (BRD) | Brainerd, Minnesota, United States | |
| 15 | 120.80 miles (194.41 km) NNW | Grand Forks International Airport (GFK) | Grand Forks, North Dakota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,574.25 miles (17,017.56 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,550.39 miles (16,979.17 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,539.92 miles (16,962.32 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,524.80 miles (16,937.98 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,488.99 miles (16,880.35 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,472.25 miles (16,853.42 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,460.74 miles (16,834.89 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,449.98 miles (16,817.57 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,446.71 miles (16,812.31 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,417.25 miles (16,764.90 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,361.43 miles (16,675.07 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,326.85 miles (16,619.41 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,323.07 miles (16,613.33 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,310.64 miles (16,593.33 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,283.36 miles (16,549.42 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 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 | |