Nonstop flight route between Kelso, Washington, United States and Praslin Island, Seychelles:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(4°19'9"S by 55°41'29"E)
Distance from KLS to PRI:
9,547.54 miles (15,365.23 km)
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Jump to:
- About this route
- KLS Airport Information
- PRI Airport Information
- Facts about KLS
- Facts about PRI
- 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 PRI
- List of Nearest Airports to PRI
- Map of Furthest Airports from PRI
- List of Furthest Airports from PRI
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Praslin Island Airport (PRI), Praslin Island, Seychelles would travel a Great Circle distance of 9,548 miles (or 15,365 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 large distance between Southwest Washington Regional Airport and Praslin Island Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Southwest Washington Regional Airport and Praslin Island Airport. You'll see that it will travel the same route of the red line on this map!
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: | PRI / |
| Airport Names: |
|
| Location: | Praslin Island, Seychelles |
| GPS Coordinates: | 4°19'9"S by 55°41'29"E |
| Operator/Owner: | SCAA(Seychelles Civil Aviation Authority) |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PRI |
| More Information: | PRI Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- 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 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.
Facts about Praslin Island Airport (PRI):
- In addition to being known as "Praslin Island Airport", another name for PRI is "FSPP".
- Praslin Island Airport (PRI) currently has only 1 runway.
- Values as from 2003 for traffic between Mahé and Praslin.
- The closest airport to Praslin Island Airport (PRI) is Frégate Island Airport (FRK), which is located 25 miles (41 kilometers) SE of PRI.
- Because of Praslin Island Airport's relatively low elevation of 10 feet, planes can take off or land at Praslin Island 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 furthest airport from Praslin Island Airport (PRI) is Atuona Airport (AUQ), which is located 11,032 miles (17,755 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Praslin Island Airport also known as Iles des Palmes Airport, is an airport located at Grand Anse on Praslin Island in the Seychelles.
| 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 | 25.34 miles (40.78 km) SE | Frégate Island Airport (FRK) | Frégate Island, Seychelles | |
| 2 | 27.18 miles (43.74 km) SSW | Seychelles International Airport (SEZ) | Mahé, Seychelles | |
| 3 | 35.90 miles (57.78 km) N | Denis Island Airport (DEI) | Denis Island, Seychelles | |
| 4 | 53.04 miles (85.37 km) NW | Bird Island Airport (BDI) | Bird Island, Seychelles | |
| 5 | 169.62 miles (272.97 km) SW | Desroches Island Airport (DES) | Desroches Island, Seychelles | |
| 6 | 706.33 miles (1,136.73 km) SW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 7 | 764.62 miles (1,230.53 km) SW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 8 | 811.06 miles (1,305.26 km) SW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 9 | 823.39 miles (1,325.11 km) SSW | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 10 | 831.27 miles (1,337.79 km) NW | Obbia Airport (CMO) | Obbia, Somalia | |
| 11 | 840.10 miles (1,352.00 km) WNW | Aden Adde International Airport (MGQ) | Mogadishu, Somalia | |
| 12 | 893.61 miles (1,438.12 km) SW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 13 | 920.87 miles (1,481.99 km) SSW | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 921.21 miles (1,482.55 km) SW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| 15 | 939.88 miles (1,512.59 km) SW | Ouani Airport (FMCV- Port of Soap) (AJN) | Anjouan, Comoros | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,032.47 miles (17,755.00 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 10,811.62 miles (17,399.58 km) NW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 3 | 10,786.11 miles (17,358.52 km) NNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 10,774.74 miles (17,340.22 km) NNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 5 | 10,756.82 miles (17,311.38 km) NW | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 6 | 10,729.10 miles (17,266.77 km) NW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 7 | 10,711.21 miles (17,237.98 km) NNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 8 | 10,698.86 miles (17,218.10 km) NW | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 9 | 10,676.26 miles (17,181.74 km) NW | Amado Nervo International Airport (TPQ) | Tepic, Nayarit, Mexico | |
| 10 | 10,669.72 miles (17,171.21 km) NW | Lázaro Cárdenas Airport (LZC) | Lázaro Cárdenas, Michoacán, Mexico | |
| 11 | 10,664.73 miles (17,163.17 km) NNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 12 | 10,663.43 miles (17,161.08 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 13 | 10,650.54 miles (17,140.34 km) SSE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 14 | 10,648.77 miles (17,137.49 km) NNW | Los Mochis International Airport (LMM) | Los Mochis, Sinaloa, Mexico | |
| 15 | 10,642.03 miles (17,126.65 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |