Nonstop flight route between Kasigluk, Alaska, United States and Kelso, Washington, United States:
Departure Airport:
(60°52'23"N by 162°31'27"W)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from KUK to KLS:
1,878.65 miles (3,023.38 km)
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- About this route
- KUK Airport Information
- KLS Airport Information
- Facts about KUK
- Facts about KLS
- Map of Nearest Airports to KUK
- List of Nearest Airports to KUK
- Map of Furthest Airports from KUK
- List of Furthest Airports from KUK
- 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 Kasigluk Airport (KUK), Kasigluk, Alaska, United States and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 1,879 miles (or 3,023 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 Kasigluk 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: | KUK / PFKA |
| Airport Names: |
|
| Location: | Kasigluk, Alaska, United States |
| GPS Coordinates: | 60°52'23"N by 162°31'27"W |
| Area Served: | Kasigluk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 40 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KUK |
| More Information: | KUK 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 Kasigluk Airport (KUK):
- Because of Kasigluk Airport's relatively low elevation of 40 feet, planes can take off or land at Kasigluk 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.
- Kasigluk Airport (KUK) currently has only 1 runway.
- In addition to being known as "Kasigluk Airport", another name for KUK is "Z09".
- The closest airport to Kasigluk Airport (KUK) is Nunapitchuk Airport (NUP), which is located only 4 miles (6 kilometers) NE of KUK.
- The furthest airport from Kasigluk Airport (KUK) is Cape Town International Airport (CPT), which is located 10,577 miles (17,022 kilometers) away in Cape Town, South Africa.
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 covers an area of 110 acres at an elevation of 20 feet above mean sea level.
- 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 (KLS) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 3.64 miles (5.86 km) NE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States |     |
| 2 | 8.47 miles (13.63 km) E | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 3 | 22.34 miles (35.94 km) SE | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 4 | 24.05 miles (38.71 km) ESE | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 5 | 27.06 miles (43.55 km) ESE | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 6 | 27.78 miles (44.71 km) ESE | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 7 | 36.85 miles (59.30 km) E | Kwethluk Airport (KWT) | Kwethluk, Alaska, United States | |
| 8 | 37.49 miles (60.33 km) S | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 9 | 43.54 miles (70.07 km) E | Akiak Airport (AKI) | Akiak, Alaska, United States | |
| 10 | 48.42 miles (77.92 km) SSE | Eek Airport (EEK) | Eek, Alaska, United States | |
| 11 | 54.35 miles (87.47 km) ENE | Tuluksak Airport (TLT) | Tuluksak, Alaska, United States | |
| 12 | 64.21 miles (103.34 km) S | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 13 | 70.42 miles (113.33 km) NNE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 14 | 71.25 miles (114.67 km) W | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 74.01 miles (119.10 km) NNE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,577.24 miles (17,022.38 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,567.59 miles (17,006.84 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,543.74 miles (16,968.46 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,502.73 miles (16,902.46 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,457.85 miles (16,830.24 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,347.54 miles (16,652.71 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,281.70 miles (16,546.76 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,281.45 miles (16,546.34 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,253.15 miles (16,500.81 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,253.15 miles (16,500.81 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,243.38 miles (16,485.09 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,237.95 miles (16,476.34 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,235.30 miles (16,472.09 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,229.26 miles (16,462.36 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,217.34 miles (16,443.17 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 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 | |