Nonstop flight route between Hillsboro / Portland, Oregon, United States and Kaduna, Nigeria:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(10°41'44"N by 7°19'12"E)
Distance from HIO to KAD:
7,476.17 miles (12,031.70 km)
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Jump to:
- About this route
- HIO Airport Information
- KAD Airport Information
- Facts about HIO
- Facts about KAD
- 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 KAD
- List of Nearest Airports to KAD
- Map of Furthest Airports from KAD
- List of Furthest Airports from KAD
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Kaduna Airport (KAD), Kaduna, Nigeria would travel a Great Circle distance of 7,476 miles (or 12,032 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 Kaduna 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 Kaduna 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: | KAD / DNKA |
| Airport Name: | Kaduna Airport |
| Location: | Kaduna, Nigeria |
| GPS Coordinates: | 10°41'44"N by 7°19'12"E |
| Area Served: | Kaduna, Nigeria |
| Airport Type: | Public / Military |
| Elevation: | 2073 feet (632 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KAD |
| More Information: | KAD Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- The field was also considered as a possible Naval air station in 1946 and again in 1955, but was eventually rejected by the Navy.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- As of 2005 the airport handled 223,000 takeoffs and landings.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- Located in Portland's western and Washington County suburbs, Hillsboro Airport is connected to the metropolitan area by TriMet buses and the MAX Blue Line's Fair Complex/Hillsboro Airport station.
- 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.
- 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.
- Hillsboro airport goes back to as early as 1928.
Facts about Kaduna Airport (KAD):
- The furthest airport from Kaduna Airport (KAD) is Asau Airport (AAU), which is nearly antipodal to Kaduna Airport (meaning Kaduna Airport is almost on the exact opposite side of the Earth from Asau Airport), and is located 12,243 miles (19,703 kilometers) away in Asau, Samoa.
- Kaduna Airport (KAD) currently has only 1 runway.
- The closest airport to Kaduna Airport (KAD) is Zaria Airport (ZAR), which is located 39 miles (63 kilometers) NE of KAD.
| 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 | 38.92 miles (62.64 km) NE | Zaria Airport (ZAR) | Zaria, Nigeria | |
| 2 | 92.76 miles (149.29 km) SW | Minna Airport (MXJ) | Minna, Nigeria | |
| 3 | 116.76 miles (187.91 km) S | Nnamdi Azikiwe International Airport (ABV) | Abuja, Nigeria | |
| 4 | 124.01 miles (199.57 km) NE | Mallam Aminu Kano International Airport (KAN) | Kano, Nigeria | |
| 5 | 128.14 miles (206.22 km) SE | Yakubu Gowon Airport (JOS) | Jos, Nigeria | |
| 6 | 194.20 miles (312.54 km) N | Maradi Airport (MFQ) | Maradi, Niger | |
| 7 | 224.79 miles (361.76 km) SSE | Makurdi Airport (MDI) | Makurdi, Benue State, Nigeria | |
| 8 | 240.82 miles (387.57 km) NNE | Zinder Airport (ZND) | Zinder, Niger | |
| 9 | 247.66 miles (398.57 km) SW | Ilorin International Airport (ILR) | Ilorin, Nigeria | |
| 10 | 275.28 miles (443.01 km) SSW | Akure Airport (AKR) | Akure, Nigeria | |
| 11 | 292.16 miles (470.18 km) S | Akanu Ibiam International Airport ( AIIA ) (ENU) | Enugu, Nigeria | |
| 12 | 298.73 miles (480.76 km) W | Kandi Airport (KDC) | Kandi, Benin | |
| 13 | 313.69 miles (504.83 km) S | Asaba International Airport (ABB) | Asaba, Delta, Niger | |
| 14 | 320.69 miles (516.10 km) NNW | Tahoua Airport (THZ) | Tahoua, Niger | |
| 15 | 324.09 miles (521.56 km) SW | Ibadan Airport (IBA) | Ibadan, Nigeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,242.67 miles (19,702.62 km) S | Asau Airport (AAU) | Asau, Samoa | |
| 2 | 12,224.40 miles (19,673.21 km) S | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 3 | 12,215.57 miles (19,659.01 km) SSW | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 4 | 12,209.96 miles (19,649.97 km) SSW | Fagali'i Airport (FGI) | Apia, Samoa | |
| 5 | 12,155.50 miles (19,562.33 km) SSW | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 6 | 12,139.90 miles (19,537.22 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 7 | 12,121.63 miles (19,507.83 km) SW | Ofu Airport (OFU) | Ofu, American Samoa | |
| 8 | 12,112.32 miles (19,492.84 km) SW | Tau Airport (TAV) | Tau, American Samoa | |
| 9 | 12,109.06 miles (19,487.60 km) SW | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 10 | 12,045.82 miles (19,385.83 km) SSE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 11 | 11,995.95 miles (19,305.56 km) SE | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 12 | 11,885.06 miles (19,127.10 km) S | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 13 | 11,863.47 miles (19,092.36 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 14 | 11,829.07 miles (19,037.00 km) SSW | Niue International Airport (IUE) | Alofi, Niue | |
| 15 | 11,799.70 miles (18,989.73 km) S | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |