Nonstop flight route between Portland, Oregon, United States and Kushiro, Hokkaidō, Japan:
Departure Airport:
(45°35'18"N by 122°35'50"W)
Arrival Airport:
(43°2'26"N by 144°11'35"E)
Distance from PDX to KUH:
4,330.98 miles (6,970.03 km)
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- About this route
- PDX Airport Information
- KUH Airport Information
- Facts about PDX
- Facts about KUH
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
- Map of Nearest Airports to KUH
- List of Nearest Airports to KUH
- Map of Furthest Airports from KUH
- List of Furthest Airports from KUH
About this route:
A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Kushiro Airport (KUH), Kushiro, Hokkaidō, Japan would travel a Great Circle distance of 4,331 miles (or 6,970 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 Portland International Airport and Kushiro 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 Portland International Airport and Kushiro Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PDX / KPDX |
| Airport Name: | Portland International Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°35'18"N by 122°35'50"W |
| Area Served: | Portland metropolitan area |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from PDX |
| More Information: | PDX Maps & Info |
Arrival 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 |
Facts about Portland International Airport (PDX):
- During World War II the airfield was used by the United States Army Air Forces.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International 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.
- Portland International Airport handled 1,502,956 passengers last year.
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- By the 1980s, the terminal building began an extensive renovation in order to update PDX to meet future needs.
- Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
- Meanwhile, local travel businesses had begun recruiting other carriers.
- Portland International Airport (PDX) has 3 runways.
- The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
Facts about Kushiro Airport (KUH):
- In addition to being known as "Kushiro Airport", other names for KUH include "釧路空港" and "Kushiro Kūkō".
- 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.
- International charter flights to Kushiro began in 2000 and have operated from South Korea, Taiwan and Hong Kong.
- The closest airport to Kushiro Airport (KUH) is Nakashibetsu Airport (SHB), which is located 53 miles (86 kilometers) NE of KUH.
- 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.
- Kushiro Airport (KUH) currently has only 1 runway.
- There is no rail link
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) ESE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States |     |
| 2 | 17.37 miles (27.95 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 35.25 miles (56.73 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 39.34 miles (63.31 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 50.89 miles (81.91 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 62.21 miles (100.12 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 7 | 69.17 miles (111.32 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 8 | 71.46 miles (115.00 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 73.12 miles (117.67 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 82.63 miles (132.98 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 94.71 miles (152.42 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 96.51 miles (155.32 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 99.64 miles (160.35 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 102.99 miles (165.75 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 105.73 miles (170.16 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,902.74 miles (17,546.22 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,830.39 miles (17,429.78 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,756.38 miles (17,310.67 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,726.94 miles (17,263.29 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,698.44 miles (17,217.42 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,675.67 miles (17,180.79 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,669.74 miles (17,171.24 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,663.86 miles (17,161.78 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,647.89 miles (17,136.07 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,637.26 miles (17,118.96 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,634.80 miles (17,115.00 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,629.58 miles (17,106.60 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,626.10 miles (17,101.01 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 14 | 10,621.67 miles (17,093.87 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,619.98 miles (17,091.16 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 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 | |