Nonstop flight route between Garoua, Cameroon and Hillsboro / Portland, Oregon, United States:
Departure Airport:
(9°20'8"N by 13°22'11"E)
Arrival Airport:
(45°32'25"N by 122°56'59"W)
Distance from GOU to HIO:
7,778.83 miles (12,518.79 km)
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Jump to:
- About this route
- GOU Airport Information
- HIO Airport Information
- Facts about GOU
- Facts about HIO
- Map of Nearest Airports to GOU
- List of Nearest Airports to GOU
- Map of Furthest Airports from GOU
- List of Furthest Airports from GOU
- 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 Garoua International Airport (GOU), Garoua, Cameroon and Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States would travel a Great Circle distance of 7,779 miles (or 12,519 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 Garoua International Airport and Portland-Hillsboro 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 Garoua International Airport and Portland-Hillsboro Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GOU / FKKR |
| Airport Name: | Garoua International Airport |
| Location: | Garoua, Cameroon |
| GPS Coordinates: | 9°20'8"N by 13°22'11"E |
| Area Served: | Garoua, Cameroon |
| Operator/Owner: | Aéroports du Cameroun (ADC) |
| Airport Type: | Public / Military |
| Elevation: | 794 feet (242 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GOU |
| More Information: | GOU 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 Garoua International Airport (GOU):
- Garoua International Airport (GOU) currently has only 1 runway.
- Because of Garoua International Airport's relatively low elevation of 794 feet, planes can take off or land at Garoua 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.
- The furthest airport from Garoua International Airport (GOU) is Fitiuta Airport (FTI), which is nearly antipodal to Garoua International Airport (meaning Garoua International Airport is almost on the exact opposite side of the Earth from Fitiuta Airport), and is located 12,050 miles (19,393 kilometers) away in Fiti‘uta, American Samoa, United States.
- The closest airport to Garoua International Airport (GOU) is Yola Airport (YOL), which is located 64 miles (103 kilometers) W of GOU.
Facts about Portland-Hillsboro Airport (HIO):
- Portland-Hillsboro Airport (HIO) has 2 runways.
- The airport was originally Hillsboro's municipal airport, which the Port of Portland bought in 1966.
- As of 2006, the Port of Portland planned to spend $134 million through 2025 to improve the Hillsboro facility.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of 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.
- With the outbreak of World War II in 1941, the city received federal money again, plus the city approved local financing to improve the airport again, with the costs of the improvements totaling around $600,000.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.30 miles (103.49 km) W | Yola Airport (YOL) | Yola, Nigeria |     |
| 2 | 89.95 miles (144.76 km) NE | Kaélé Airport (KLE) | Kaélé, Cameroon | |
| 3 | 97.92 miles (157.58 km) NE | Salak Airport (MVR) | Maroua, Far North Region, Cameroon | |
| 4 | 145.39 miles (233.98 km) ENE | Yagoua Airport (GXX) | Yagoua, Cameroon | |
| 5 | 151.83 miles (244.35 km) ENE | Bongor Airport (OGR) | Bongor, Chad | |
| 6 | 175.18 miles (281.93 km) N | Maiduguri International Airport (MIU) | Maiduguri, Nigeria | |
| 7 | 190.80 miles (307.07 km) ESE | Moundou Airport (MQQ) | Moundou, Chad | |
| 8 | 200.64 miles (322.89 km) E | Laï Airport (LTC) | Laï, Chad | |
| 9 | 223.88 miles (360.30 km) NNE | N'Djamena International Airport (NDJ) | N'Djamena, Chad | |
| 10 | 241.61 miles (388.84 km) ENE | Bousso Airport (OUT) | Bousso, Chad | |
| 11 | 279.01 miles (449.03 km) SE | Bouar Airport (BOP) | Bouar, Central African Republic | |
| 12 | 289.04 miles (465.17 km) SE | Bozoum Airport (BOZ) | Bozoum, Central African Republic | |
| 13 | 298.58 miles (480.51 km) NNE | Bol-Berim Airport (OTC) | Bol, Chad | |
| 14 | 307.46 miles (494.80 km) W | Yakubu Gowon Airport (JOS) | Jos, Nigeria | |
| 15 | 312.24 miles (502.51 km) SW | Foumban Nkounja Airport (FOM) | Foumban, Cameroon | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,050.30 miles (19,393.03 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 2 | 12,046.80 miles (19,387.40 km) W | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 12,046.60 miles (19,387.07 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 4 | 12,043.75 miles (19,382.49 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 5 | 11,998.16 miles (19,309.12 km) SE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 6 | 11,971.14 miles (19,265.64 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 7 | 11,958.41 miles (19,245.15 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 8 | 11,949.17 miles (19,230.28 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 9 | 11,938.91 miles (19,213.77 km) SE | Asau Airport (AAU) | Asau, Samoa | |
| 10 | 11,864.68 miles (19,094.31 km) SE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 11 | 11,733.96 miles (18,883.93 km) ESE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 12 | 11,728.38 miles (18,874.95 km) SSE | Niue International Airport (IUE) | Alofi, Niue | |
| 13 | 11,692.54 miles (18,817.27 km) SE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 14 | 11,590.74 miles (18,653.44 km) ESE | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 15 | 11,550.56 miles (18,588.77 km) SE | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 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 | |