Nonstop flight route between Kelso, Washington, United States and Port Lions, Alaska, United States:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(57°53'7"N by 152°50'45"W)
Distance from KLS to ORI:
1,492.36 miles (2,401.71 km)
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- About this route
- KLS Airport Information
- ORI Airport Information
- Facts about KLS
- Facts about ORI
- 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 ORI
- List of Nearest Airports to ORI
- Map of Furthest Airports from ORI
- List of Furthest Airports from ORI
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Port Lions Airport (ORI), Port Lions, Alaska, United States would travel a Great Circle distance of 1,492 miles (or 2,402 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 Port Lions 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: | ORI / KORI |
| Airport Name: | Port Lions Airport |
| Location: | Port Lions, Alaska, United States |
| GPS Coordinates: | 57°53'7"N by 152°50'45"W |
| Area Served: | Port Lions, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 52 feet (16 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ORI |
| More Information: | ORI Maps & Info |
Facts about Southwest Washington Regional Airport (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.
- 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.
- 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 covers an area of 110 acres at an elevation of 20 feet above mean sea level.
Facts about Port Lions Airport (ORI):
- Port Lions Airport (ORI) currently has only 1 runway.
- Because of Port Lions Airport's relatively low elevation of 52 feet, planes can take off or land at Port Lions 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.
- As per Federal Aviation Administration records, the airport had 2,386 passenger boardings in calendar year 2008, 2,666 enplanements in 2009, and 2,257 in 2010.
- The closest airport to Port Lions Airport (ORI) is Port Bailey Seaplane Base (KPY), which is located only 8 miles (13 kilometers) WNW of ORI.
- The furthest airport from Port Lions Airport (ORI) is Port Elizabeth International Airport (PLZ), which is located 10,784 miles (17,355 kilometers) away in Port Elizabeth, South Africa.
| 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 | 7.78 miles (12.52 km) WNW | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 2 | 14.53 miles (23.38 km) ENE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| 3 | 15.99 miles (25.74 km) SE | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 4 | 18.21 miles (29.31 km) ESE | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 5 | 20.49 miles (32.97 km) WSW | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 6 | 27.05 miles (43.54 km) WSW | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 7 | 27.35 miles (44.02 km) NE | Kitoi Bay Seaplane Base (KKB) | Kitoi Bay, Alaska, United States | |
| 8 | 40.35 miles (64.94 km) SW | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 9 | 42.87 miles (69.00 km) NNE | Port Williams Seaplane Base (KPR) | Port Williams, Kodiak Island Borough, Alaska, United States | |
| 10 | 45.82 miles (73.74 km) SW | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 11 | 48.24 miles (77.63 km) WSW | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 12 | 48.68 miles (78.34 km) SSW | Old Harbor Airport (OLH) | Old Harbor, Alaska, United States | |
| 13 | 63.28 miles (101.84 km) WSW | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 14 | 71.67 miles (115.34 km) SW | Olga Bay Seaplane Base (KOY) | Olga Bay, Kodiak Island Borough, Alaska, United States | |
| 15 | 76.56 miles (123.22 km) SW | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,783.87 miles (17,354.91 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,772.06 miles (17,335.91 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,755.63 miles (17,309.47 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,737.09 miles (17,279.62 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,719.53 miles (17,251.36 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,615.53 miles (17,084.00 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,563.35 miles (17,000.01 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,501.23 miles (16,900.06 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,498.46 miles (16,895.59 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,496.35 miles (16,892.19 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,492.37 miles (16,885.79 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,479.51 miles (16,865.10 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,474.45 miles (16,856.95 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,472.86 miles (16,854.39 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,458.33 miles (16,831.01 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |