Nonstop flight route between Kushiro, Hokkaidō, Japan and Kelso, Washington, United States:
Departure Airport:
(43°2'26"N by 144°11'35"E)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from KUH to KLS:
4,298.30 miles (6,917.42 km)
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- About this route
- KUH Airport Information
- KLS Airport Information
- Facts about KUH
- Facts about KLS
- Map of Nearest Airports to KUH
- List of Nearest Airports to KUH
- Map of Furthest Airports from KUH
- List of Furthest Airports from KUH
- 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 Kushiro Airport (KUH), Kushiro, Hokkaidō, Japan and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 4,298 miles (or 6,917 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 Kushiro Airport and Southwest Washington Regional 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 Kushiro Airport and Southwest Washington Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KUH / RJCK |
| Airport Names: |
|
| Location: | Kushiro, Hokkaidō, Japan |
| GPS Coordinates: | 43°2'26"N by 144°11'35"E |
| Operator/Owner: | Ministry of Land, Infrastructure and Transport |
| Airport Type: | Public |
| Elevation: | 311 feet (95 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KUH |
| More Information: | KUH 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 Kushiro Airport (KUH):
- There is no rail link
- Kushiro Airport (KUH) currently has only 1 runway.
- Because of Kushiro Airport's relatively low elevation of 311 feet, planes can take off or land at Kushiro 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.
- In addition to being known as "Kushiro Airport", other names for KUH include "釧路空港" and "Kushiro Kūkō".
- International charter flights to Kushiro began in 2000 and have operated from South Korea, Taiwan and Hong Kong.
- The furthest airport from Kushiro Airport (KUH) is Rio Grande Regional Airport (RIG), which is located 11,268 miles (18,133 kilometers) away in Rio Grande, Brazil.
- The closest airport to Kushiro Airport (KUH) is Nakashibetsu Airport (SHB), which is located 53 miles (86 kilometers) NE of KUH.
Facts about Southwest Washington Regional Airport (KLS):
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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.
- 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.
- Southwest Washington Regional Airport covers an area of 110 acres at an elevation of 20 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.49 miles (86.09 km) NE | Nakashibetsu Airport (SHB) | Nakashibetsu, Japan |     |
| 2 | 53.78 miles (86.54 km) WSW | Tokachi-Obihiro Airport (OBO) | Obihiro, Tokachi Subprefecture, Hokkaido, Japan | |
| 3 | 58.04 miles (93.40 km) N | Memanbetsu Airport (MMB) | Kitami, Japan | |
| 4 | 95.78 miles (154.14 km) NNW | Okhotsk Monbetsu Airport (MBE) | Monbetsu, Hokkaidō, Japan | |
| 5 | 97.90 miles (157.55 km) WNW | Asahikawa Airport (AKJ) | Asahikawa, Hokkaido, Japan | |
| 6 | 127.86 miles (205.78 km) W | New Chitose Airport (CTS) | Sapporo, Hokkaido, Japan | |
| 7 | 193.08 miles (310.74 km) WSW | Hakodate Airport (HKD) | Hakodate, Hokkaidō, Japan | |
| 8 | 201.68 miles (324.58 km) NW | Wakkanai Airport (WKJ) | Wakkanai, Hokkaido, Japan | |
| 9 | 217.01 miles (349.25 km) SW | Misawa Air Base 三沢飛行場 Misawa Hikōjō (MSJ) | Misawa, Aomori, Japan | |
| 10 | 221.98 miles (357.24 km) SW | JMSDF Hachinohe Air Base (HHE) | Hachinohe, Honshū, Japan | |
| 11 | 240.61 miles (387.22 km) SW | Aomori Airport (AOJ) | Aomori, Japan | |
| 12 | 251.32 miles (404.46 km) WSW | Okushiri Airport (OIR) | Okushiri, Okushiri Island, Hokkaido, Japan | |
| 13 | 275.29 miles (443.03 km) NNW | Yuzhno-Sakhalinsk Airport (UUS) | Yuzhno-Sakhalinsk, Sakhalin Island, Russia | |
| 14 | 278.70 miles (448.53 km) SW | Odate-Noshiro Airport (ONJ) | Kitaakita, Akita, Japan | |
| 15 | 295.81 miles (476.06 km) SSW | Hanamaki Airport (HNA) | Morioka, Honshū, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,267.58 miles (18,133.38 km) SE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 2 | 11,260.12 miles (18,121.36 km) ESE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 3 | 11,254.47 miles (18,112.27 km) SE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 4 | 11,250.15 miles (18,105.31 km) ESE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 5 | 11,243.77 miles (18,095.04 km) E | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 6 | 11,242.71 miles (18,093.34 km) SE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 7 | 11,236.99 miles (18,084.14 km) E | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 8 | 11,225.20 miles (18,065.17 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 9 | 11,224.35 miles (18,063.80 km) SE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 10 | 11,215.49 miles (18,049.53 km) ESE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 11 | 11,199.63 miles (18,024.01 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 12 | 11,196.46 miles (18,018.91 km) E | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 13 | 11,192.39 miles (18,012.36 km) ESE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 14 | 11,191.58 miles (18,011.05 km) SE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 15 | 11,158.06 miles (17,957.11 km) SE | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 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 | |