Nonstop flight route between West Point, Kodiak Island Borough, Alaska, United States and Hillsboro / Portland, Oregon, United States:
Departure Airport:
(57°46'12"N by 153°32'56"W)
Arrival Airport:
(45°32'25"N by 122°56'59"W)
Distance from KWP to HIO:
1,539.93 miles (2,478.27 km)
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- About this route
- KWP Airport Information
- HIO Airport Information
- Facts about KWP
- Facts about HIO
- Map of Nearest Airports to KWP
- List of Nearest Airports to KWP
- Map of Furthest Airports from KWP
- List of Furthest Airports from KWP
- Map of Nearest Airports to HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
About this route:
A direct, nonstop flight between West Point Village Seaplane Base (KWP), West Point, Kodiak Island Borough, Alaska, United States and Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States would travel a Great Circle distance of 1,540 miles (or 2,478 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 relatively short distance between West Point Village Seaplane Base and Portland-Hillsboro Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | KWP / |
| Airport Name: | West Point Village Seaplane Base |
| Location: | West Point, Kodiak Island Borough, Alaska, United States |
| GPS Coordinates: | 57°46'12"N by 153°32'56"W |
| Area Served: | West Point, Alaska |
| Operator/Owner: | West Point Canning Co. |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWP |
| More Information: | KWP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HIO / KHIO |
| Airport Name: | Portland-Hillsboro Airport |
| Location: | Hillsboro / Portland, Oregon, United States |
| GPS Coordinates: | 45°32'25"N by 122°56'59"W |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 204 feet (62 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HIO |
| More Information: | HIO Maps & Info |
Facts about West Point Village Seaplane Base (KWP):
- The closest airport to West Point Village Seaplane Base (KWP) is San Juan (Uganik) Seaplane Base (UGI), which is located only 9 miles (14 kilometers) ESE of KWP.
- Because of West Point Village Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at West Point Village Seaplane Base 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.
- West Point Village Seaplane Base (KWP) currently has only 1 runway.
- The furthest airport from West Point Village Seaplane Base (KWP) is Port Elizabeth International Airport (PLZ), which is located 10,793 miles (17,369 kilometers) away in Port Elizabeth, South Africa.
Facts about Portland-Hillsboro Airport (HIO):
- The furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.
- Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
- Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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.
- A Horizon Air plane was hijacked on May 2, 1986, en route from Eugene to Portland, with the pilot able to convince the hijacker to allow the plane to land at HIO where the hijacker was arrested.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- As of 2005 the airport handled 223,000 takeoffs and landings.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.85 miles (14.25 km) ESE | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States |     |
| 2 | 16.65 miles (26.79 km) SSW | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 3 | 21.71 miles (34.95 km) ENE | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 4 | 22.67 miles (36.48 km) SW | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 5 | 22.87 miles (36.80 km) SSW | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 6 | 27.05 miles (43.54 km) ENE | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 7 | 36.29 miles (58.40 km) WSW | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 8 | 38.91 miles (62.62 km) E | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 9 | 39.51 miles (63.58 km) SSE | Old Harbor Airport (OLH) | Old Harbor, Alaska, United States | |
| 10 | 41.58 miles (66.92 km) ENE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| 11 | 43.35 miles (69.76 km) E | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 12 | 49.07 miles (78.98 km) SSW | Olga Bay Seaplane Base (KOY) | Olga Bay, Kodiak Island Borough, Alaska, United States | |
| 13 | 52.05 miles (83.76 km) NE | Kitoi Bay Seaplane Base (KKB) | Kitoi Bay, Alaska, United States | |
| 14 | 56.03 miles (90.17 km) SSW | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States | |
| 15 | 60.98 miles (98.13 km) NE | Port Williams Seaplane Base (KPR) | Port Williams, Kodiak Island Borough, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,792.93 miles (17,369.49 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,783.99 miles (17,355.11 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,763.53 miles (17,322.17 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,752.10 miles (17,303.79 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,726.57 miles (17,262.69 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,621.86 miles (17,094.18 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,568.24 miles (17,007.90 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,507.64 miles (16,910.36 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,505.37 miles (16,906.71 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,503.94 miles (16,904.41 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,499.03 miles (16,896.51 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,484.45 miles (16,873.05 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,480.20 miles (16,866.21 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,478.79 miles (16,863.93 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,464.41 miles (16,840.79 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.37 miles (27.95 km) E | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 2 | 26.56 miles (42.74 km) E | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) N | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 4 | 43.67 miles (70.28 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 5 | 52.62 miles (84.68 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 6 | 54.49 miles (87.69 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 7 | 61.80 miles (99.46 km) NW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 8 | 65.09 miles (104.76 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 9 | 73.96 miles (119.03 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 10 | 85.58 miles (137.73 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 11 | 86.37 miles (139.00 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 12 | 98.76 miles (158.94 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 98.81 miles (159.02 km) S | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 14 | 106.18 miles (170.88 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 15 | 107.77 miles (173.43 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.06 miles (17,562.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,841.79 miles (17,448.13 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,760.92 miles (17,317.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,731.40 miles (17,270.47 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.47 miles (17,222.30 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,684.52 miles (17,195.02 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,680.66 miles (17,188.81 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,679.29 miles (17,186.61 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,665.10 miles (17,163.77 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,653.79 miles (17,145.56 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,651.04 miles (17,141.15 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,643.38 miles (17,128.82 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 10,641.11 miles (17,125.16 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,638.69 miles (17,121.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,625.08 miles (17,099.37 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |