Nonstop flight route between Kelso, Washington, United States and Saidpur, Bangladesh:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(25°45'33"N by 88°54'30"E)
Distance from KLS to SPD:
7,085.57 miles (11,403.09 km)
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Jump to:
- About this route
- KLS Airport Information
- SPD Airport Information
- Facts about KLS
- Facts about SPD
- 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 SPD
- List of Nearest Airports to SPD
- Map of Furthest Airports from SPD
- List of Furthest Airports from SPD
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Saidpur Airport (SPD), Saidpur, Bangladesh would travel a Great Circle distance of 7,086 miles (or 11,403 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 Saidpur 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 Saidpur 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: | SPD / VGSD |
| Airport Name: | Saidpur Airport |
| Location: | Saidpur, Bangladesh |
| GPS Coordinates: | 25°45'33"N by 88°54'30"E |
| Operator/Owner: | Civil Aviation Authority of Bangladesh |
| Airport Type: | Public |
| Elevation: | 125 feet (38 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SPD |
| More Information: | SPD Maps & Info |
Facts about Southwest Washington Regional Airport (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.
- Southwest Washington Regional Airport covers an area of 110 acres at an elevation of 20 feet above mean sea level.
- 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.
- 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.
- There is one flight school located at the airport.
Facts about Saidpur Airport (SPD):
- Saidpur Airport (SPD) currently has only 1 runway.
- The furthest airport from Saidpur Airport (SPD) is Mataveri International Airport (IPC), which is located 11,300 miles (18,185 kilometers) away in Easter Island, Chile.
- The closest airport to Saidpur Airport (SPD) is Lalmonirhat Airport (LLJ), which is located 34 miles (54 kilometers) ENE of SPD.
- Because of Saidpur Airport's relatively low elevation of 125 feet, planes can take off or land at Saidpur 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 | 33.80 miles (54.40 km) ENE | Lalmonirhat Airport (LLJ) | Lalmonirhat, Bangladesh | |
| 2 | 66.65 miles (107.26 km) SW | Malda Airport (LDA) | Malda, India | |
| 3 | 67.39 miles (108.45 km) ENE | Rupsi Airport (RUP) | Rupsi, Meghalaya, India | |
| 4 | 69.51 miles (111.86 km) NE | Cooch Behar Airport (COH) | Cooch Behar, India | |
| 5 | 73.14 miles (117.71 km) NNW | Bagdogra AirportCivil Aerodrome Bagdogra (IXB) | Bagdogra, India | |
| 6 | 76.07 miles (122.42 km) NW | Bhadrapur Airport (BDP) | Bhadrapur / Chandragadhi, Nepal | |
| 7 | 93.17 miles (149.94 km) SSW | Shah Makhdum Airport (RJH) | Rajshahi, Bangladesh | |
| 8 | 113.58 miles (182.79 km) WNW | Biratnagar Airport (BIR) | Biratnagar, Nepal | |
| 9 | 118.29 miles (190.37 km) NNE | Paro International Airport (PBH) | Paro, Bhutan | |
| 10 | 149.69 miles (240.90 km) NW | Bhojpur Airport (BHP) | Bhojpur, Nepal | |
| 11 | 162.13 miles (260.93 km) SE | Hazrat Shahjalal International Airport (DAC) | Dhaka, Bangladesh | |
| 12 | 168.07 miles (270.48 km) E | Lokpriya Gopinath Bordoloi International Airport (GAU) | Guwahati, India | |
| 13 | 168.54 miles (271.23 km) NE | Bathpalathang Airport (BUT) | Jakar, Bumthang, Bhutan | |
| 14 | 172.66 miles (277.86 km) NW | Lamidanda Airport (LDN) | Lamidanda, Nepal | |
| 15 | 178.66 miles (287.52 km) S | Jessore Airport (JSR) | Jessore, Bangladesh | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,299.85 miles (18,185.30 km) E | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,189.76 miles (18,008.13 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 3 | 11,165.93 miles (17,969.79 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 11,164.45 miles (17,967.40 km) SW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 5 | 11,158.13 miles (17,957.22 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 6 | 11,155.60 miles (17,953.15 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 7 | 11,150.46 miles (17,944.88 km) WSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 8 | 11,135.27 miles (17,920.44 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 9 | 11,131.89 miles (17,914.99 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 10 | 11,131.31 miles (17,914.06 km) W | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 11 | 11,121.55 miles (17,898.36 km) SW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 12 | 11,113.78 miles (17,885.85 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 13 | 11,110.57 miles (17,880.69 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 14 | 11,110.16 miles (17,880.03 km) W | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 15 | 11,088.54 miles (17,845.24 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |