Nonstop flight route between Hillsboro / Portland, Oregon, United States and Naples, Italy:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(40°53'3"N by 14°17'26"E)
Distance from HIO to NAP:
5,907.77 miles (9,507.62 km)
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Jump to:
- About this route
- HIO Airport Information
- NAP Airport Information
- Facts about HIO
- Facts about NAP
- 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 NAP
- List of Nearest Airports to NAP
- Map of Furthest Airports from NAP
- List of Furthest Airports from NAP
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Naples International Airport (NAP), Naples, Italy would travel a Great Circle distance of 5,908 miles (or 9,508 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 Naples International 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 Naples International 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: | NAP / LIRN |
| Airport Names: |
|
| Location: | Naples, Italy |
| GPS Coordinates: | 40°53'3"N by 14°17'26"E |
| Area Served: | Naples, Italy |
| Operator/Owner: | GE.S.A.C. |
| Airport Type: | Public |
| Elevation: | 294 feet (90 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NAP |
| More Information: | NAP Maps & Info |
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.
- 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.
- 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.
- 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.
Facts about Naples International Airport (NAP):
- Naples International Airport (NAP) currently has only 1 runway.
- The closest airport to Naples International Airport (NAP) is Salerno Costa d'Amalfi Airport (QSR), which is located 37 miles (60 kilometers) ESE of NAP.
- The furthest airport from Naples International Airport (NAP) is Chatham Islands (CHT), which is located 11,852 miles (19,075 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Commercial traffic started in 1950.
- During World War II the airport was used by the United States Army Air Forces extensively during the Italian Campaign.
- Because of Naples International Airport's relatively low elevation of 294 feet, planes can take off or land at Naples 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.
- Naples International Airport is the airport serving Naples, Italy.
- Naples International Airport handled 5,801,836 passengers last year.
- In addition to being known as "Naples International Airport", other names for NAP include "Naples Airport" and "Aeroporto di Napoli-Capodichino".
| 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 | 37.32 miles (60.06 km) ESE | Salerno Costa d'Amalfi Airport (QSR) | Salerno, Italy | |
| 2 | 74.99 miles (120.69 km) ENE | Foggia "Gino Lisa" Airport (FOG) | Foggia, Italy | |
| 3 | 85.00 miles (136.79 km) WNW | Latina Airport (QLT) | Latina (near Rome), Italy | |
| 4 | 107.42 miles (172.88 km) N | Abruzzo Airport (PSR) | Pescara, Italy | |
| 5 | 108.23 miles (174.18 km) NW | Ciampino–G. B. Pastine International Airport (CIA) | Rome, Italy | |
| 6 | 123.82 miles (199.28 km) WNW | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 7 | 129.95 miles (209.14 km) E | Bari Karol Wojtyła Airport (BRI) | Bari, Italy | |
| 8 | 164.97 miles (265.50 km) E | Taranto-Grottaglie Airport (TAR) | Grottaglie, Puglia, Italy | |
| 9 | 171.45 miles (275.93 km) SE | Lamezia Terme International Airport (SUF) | Lamezia Terme, Italy | |
| 10 | 177.98 miles (286.43 km) NNW | Perugia San Francesco d'Assisi – Umbria International Airport (PEG) | Perugia, Italy | |
| 11 | 191.94 miles (308.89 km) E | Brindisi – Salento Airport (BDS) | Brindisi, Italy | |
| 12 | 194.63 miles (313.23 km) NNW | Falconara Airport (AOI) | Ancona, Italy | |
| 13 | 197.05 miles (317.13 km) SE | Crotone Airport (CRV) | Crotone, Italy | |
| 14 | 197.22 miles (317.39 km) SSW | Falcone–Borsellino Airport (PMO) | Punta Raisi (near Palermo), Italy | |
| 15 | 206.22 miles (331.88 km) NE | Bol Airport (BWK) | Bol, Croatia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,852.45 miles (19,074.62 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,558.41 miles (18,601.41 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,513.57 miles (18,529.25 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,488.46 miles (18,488.83 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 5 | 11,464.70 miles (18,450.59 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 6 | 11,461.36 miles (18,445.22 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 7 | 11,461.05 miles (18,444.72 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 8 | 11,458.28 miles (18,440.26 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 9 | 11,445.94 miles (18,420.40 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 10 | 11,430.75 miles (18,395.97 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 11,424.02 miles (18,385.14 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 12 | 11,423.55 miles (18,384.37 km) E | Matamata Airport (MTA) | Matamata, New Zealand | |
| 13 | 11,423.50 miles (18,384.29 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 14 | 11,405.15 miles (18,354.76 km) E | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 15 | 11,400.64 miles (18,347.50 km) E | Thames Aerodrome (TMZ) | Thames, New Zealand | |