Nonstop flight route between Hillsboro / Portland, Oregon, United States and Kowanyama, Queensland, Australia:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(15°29'8"S by 141°45'5"E)
Distance from HIO to KWM:
7,230.56 miles (11,636.43 km)
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Jump to:
- About this route
- HIO Airport Information
- KWM Airport Information
- Facts about HIO
- Facts about KWM
- Map of Nearest Airports to HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
- Map of Nearest Airports to KWM
- List of Nearest Airports to KWM
- Map of Furthest Airports from KWM
- List of Furthest Airports from KWM
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Kowanyama Airport (KWM), Kowanyama, Queensland, Australia would travel a Great Circle distance of 7,231 miles (or 11,636 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-Hillsboro Airport and Kowanyama 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-Hillsboro Airport and Kowanyama Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | KWM / YKOW |
| Airport Name: | Kowanyama Airport |
| Location: | Kowanyama, Queensland, Australia |
| GPS Coordinates: | 15°29'8"S by 141°45'5"E |
| Operator/Owner: | Kowanyama Aboriginal Shire Council |
| Airport Type: | Public |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWM |
| More Information: | KWM Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- The airport handled 259,263 flights in 2008, surpassing Portland International in this category.
- 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.
- 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.
- The airport was originally Hillsboro's municipal airport, which the Port of Portland bought in 1966.
- 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.
- The field was also considered as a possible Naval air station in 1946 and again in 1955, but was eventually rejected by the Navy.
Facts about Kowanyama Airport (KWM):
- The furthest airport from Kowanyama Airport (KWM) is Cesária Évora International Airport (VXE), which is located 11,557 miles (18,598 kilometers) away in São Vicente, Cape Verde.
- Kowanyama Airport (KWM) currently has only 1 runway.
- Because of Kowanyama Airport's relatively low elevation of 35 feet, planes can take off or land at Kowanyama 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 Kowanyama Airport (KWM) is Edward River Airport (EDR), which is located 42 miles (67 kilometers) NNW of KWM.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.77 miles (67.23 km) NNW | Edward River Airport (EDR) | Edward River, Queensland, Australia | |
| 2 | 147.30 miles (237.05 km) N | Aurukun Airport (AUU) | Aurukun, Queensland, Australia | |
| 3 | 149.10 miles (239.95 km) SSW | Karumba Airport (KRB) | Karumba, Queensland, Australia | |
| 4 | 150.04 miles (241.47 km) NE | Coen Airport (CUQ) | Coen, Queensland, Australia | |
| 5 | 174.62 miles (281.02 km) SSE | Abingdon Airport (ABG) | Abingdon, Queensland, Australia | |
| 6 | 194.29 miles (312.68 km) N | Weipa Airport (WEI) | Weipa, Queensland, Australia | |
| 7 | 213.53 miles (343.64 km) NNE | Lockhart River Airport (IRG) | Lockhart River, Queensland, Australia | |
| 8 | 214.45 miles (345.13 km) SW | Burketown Airport (BUC) | Burketown, Queensland, Australia | |
| 9 | 216.86 miles (349.01 km) ESE | Chillagoe Airport (LLG) | Chillagoe, Queensland, Australia | |
| 10 | 228.63 miles (367.94 km) E | Cooktown Airport (CTN) | Cooktown, Queensland, Australia | |
| 11 | 232.31 miles (373.86 km) N | Agnew Airport (AGW) | Agnew, Queensland, Australia | |
| 12 | 253.37 miles (407.76 km) ENE | Lizard Island Airport (LZR) | Lizard Island, Queensland, Australia | |
| 13 | 257.56 miles (414.50 km) SW | Doomadgee Airport (DMD) | Doomadgee Mission, Queensland, Australia | |
| 14 | 266.72 miles (429.25 km) ESE | Mareeba Airfield (MRG) | Mareeba, Queensland, Australia | |
| 15 | 282.73 miles (455.02 km) ESE | Cairns Airport (CNS) | Cairns, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,556.59 miles (18,598.48 km) W | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 2 | 11,556.58 miles (18,598.47 km) W | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 3 | 11,517.91 miles (18,536.23 km) W | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 4 | 11,509.38 miles (18,522.50 km) W | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 5 | 11,506.55 miles (18,517.95 km) W | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 6 | 11,452.46 miles (18,430.90 km) W | Praia International Airport (RAI) | Praia, Cape Verde | |
| 7 | 11,434.86 miles (18,402.58 km) W | Maio Airport (MMO) | Maio, Cape Verde | |
| 8 | 11,417.72 miles (18,374.99 km) W | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 9 | 11,414.97 miles (18,370.58 km) W | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 10 | 11,227.93 miles (18,069.56 km) NE | Cayenne – Félix Eboué Airport (CAY) | Cayenne, French Guiana | |
| 11 | 11,162.71 miles (17,964.59 km) ENE | Albina Airstrip (ABN) | Albina, Suriname | |
| 12 | 11,144.85 miles (17,935.85 km) N | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 13 | 11,138.47 miles (17,925.58 km) NNE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 14 | 11,130.27 miles (17,912.38 km) NE | Saül Airport (XAU) | Saül, French Guiana | |
| 15 | 11,122.74 miles (17,900.27 km) NNE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |