Nonstop flight route between Kelso, Washington, United States and Ceduna, South Australia, Australia:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(32°7'50"S by 133°42'34"E)
Distance from KLS to CED:
8,380.00 miles (13,486.27 km)
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Jump to:
- About this route
- KLS Airport Information
- CED Airport Information
- Facts about KLS
- Facts about CED
- 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 CED
- List of Nearest Airports to CED
- Map of Furthest Airports from CED
- List of Furthest Airports from CED
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Ceduna Airport (CED), Ceduna, South Australia, Australia would travel a Great Circle distance of 8,380 miles (or 13,486 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 Ceduna 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 Ceduna 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: | CED / YCDU |
| Airport Name: | Ceduna Airport |
| Location: | Ceduna, South Australia, Australia |
| GPS Coordinates: | 32°7'50"S by 133°42'34"E |
| Operator/Owner: | District Council of Ceduna |
| Airport Type: | Public |
| Elevation: | 77 feet (23 meters) |
| View all routes: | Routes from CED |
| More Information: | CED 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.
- 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.
- 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.
Facts about Ceduna Airport (CED):
- The closest airport to Ceduna Airport (CED) is Streaky Bay Airport (KBY), which is located 59 miles (95 kilometers) SE of CED.
- The furthest airport from Ceduna Airport (CED) is Flores Airport (FLW), which is located 11,450 miles (18,427 kilometers) away in Flores Island, Azores, Portugal.
- Because of Ceduna Airport's relatively low elevation of 77 feet, planes can take off or land at Ceduna 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.
| 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 | 59.30 miles (95.44 km) SE | Streaky Bay Airport (KBY) | Streaky Bay, South Australia, Australia | |
| 2 | 195.42 miles (314.49 km) SE | Cleve Airport (CVC) | Cleve, South Australia, Australia | |
| 3 | 212.91 miles (342.65 km) ESE | Cowell Airport (CCW) | Cowell, South Australia, Australia | |
| 4 | 221.85 miles (357.04 km) NNE | Coober Pedy Airport (CPD) | Coober Pedy, South Australia, Australia | |
| 5 | 233.68 miles (376.07 km) ENE | Andamooka Airport (ADO) | Andamooka, South Australia, Australia | |
| 6 | 260.68 miles (419.52 km) ESE | Port Pirie Airport (PPI) | Port Pirie, South Australia, Australia | |
| 7 | 288.19 miles (463.80 km) E | Wilpena Pound (HWK) | Hawker, South Australia, Australia | |
| 8 | 297.71 miles (479.11 km) ENE | Leigh Creek Airport (LGH) | Leigh Creek, South Australia, Australia | |
| 9 | 330.18 miles (531.38 km) SE | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 10 | 338.89 miles (545.39 km) SE | Adelaide Airport (ADL) | Adelaide, South Australia, Australia | |
| 11 | 341.48 miles (549.55 km) WNW | Forrest Airport (FOS) | Forrest, Western Australia, Australia | |
| 12 | 427.20 miles (687.51 km) ESE | Renmark Airport (RMK) | Renmark, South Australia, Australia | |
| 13 | 454.47 miles (731.39 km) E | Broken Hill Airport (BHQ) | Broken Hill, New South Wales, Australia | |
| 14 | 477.18 miles (767.95 km) NE | Moomba Airport (MOO) | Moomba, South Australia, Australia | |
| 15 | 505.41 miles (813.38 km) ESE | Mildura Airport (MQL) | Mildura, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,449.88 miles (18,426.75 km) NW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 11,442.39 miles (18,414.69 km) NW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 11,363.46 miles (18,287.68 km) E | L.F. Wade International Airport (BDA) | Ferry Reach (near Hamilton), Bermuda | |
| 4 | 11,354.58 miles (18,273.38 km) WNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 5 | 11,339.74 miles (18,249.49 km) WNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 6 | 11,314.17 miles (18,208.34 km) NNE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 7 | 11,306.62 miles (18,196.20 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 8 | 11,298.66 miles (18,183.38 km) NNE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 9 | 11,273.83 miles (18,143.43 km) NNE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 10 | 11,265.97 miles (18,130.78 km) WNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 11 | 11,222.68 miles (18,061.10 km) NNE | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 12 | 11,210.71 miles (18,041.85 km) WNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 13 | 11,203.80 miles (18,030.72 km) NE | Port Hawkesbury Airport (YPS) | Port Hawkesbury, Nova Scotia, Canada | |
| 14 | 11,198.71 miles (18,022.53 km) NNE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 15 | 11,192.24 miles (18,012.11 km) WNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |