Nonstop flight route between Hillsboro / Portland, Oregon, United States and Sardinia, Italy:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(39°55'0"N by 9°40'59"E)
Distance from HIO to TTB:
5,845.14 miles (9,406.82 km)
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Jump to:
- About this route
- HIO Airport Information
- TTB Airport Information
- Facts about HIO
- Facts about TTB
- 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 TTB
- List of Nearest Airports to TTB
- Map of Furthest Airports from TTB
- List of Furthest Airports from TTB
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Tortolì Airport (TTB), Sardinia, Italy would travel a Great Circle distance of 5,845 miles (or 9,407 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 Tortolì 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 Tortolì 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: | TTB / LIET |
| Airport Names: |
|
| Location: | Sardinia, Italy |
| GPS Coordinates: | 39°55'0"N by 9°40'59"E |
| Area Served: | Tortolì, Italy |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from TTB |
| More Information: | TTB Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- Portland-Hillsboro Airport (HIO) has 2 runways.
- 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 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.
- Hillsboro airport goes back to as early as 1928.
- 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.
- Facilities include a 6,600-foot runway, a 4,049-foot runway, and an FAA control tower.
Facts about Tortolì Airport (TTB):
- The closest airport to Tortolì Airport (TTB) is Cagliari Elmas Airport (CAG), which is located 57 miles (92 kilometers) SW of TTB.
- Tortolì Airport (TTB) currently has only 1 runway.
- The furthest airport from Tortolì Airport (TTB) is Chatham Islands (CHT), which is nearly antipodal to Tortolì Airport (meaning Tortolì Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,022 miles (19,348 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Tortolì Airport", another name for TTB is "Aeroporto di Tortolì".
| 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 | 56.87 miles (91.53 km) SW | Cagliari Elmas Airport (CAG) | Cagliari, Italy | |
| 2 | 67.53 miles (108.68 km) N | Olbia Costa Smeralda Airport (OLB) | Olbia, Italy | |
| 3 | 88.56 miles (142.52 km) NW | Alghero-Fertilia Airport (AHO) | Alghero, Sardinia, Italy | |
| 4 | 113.78 miles (183.11 km) NNW | Figari-Sud Corse Airport (Figari South Corsica Airport) (FSC) | Figari, Corsica, France | |
| 5 | 146.11 miles (235.14 km) NNW | Napoleon Bonaparte Airport (AJA) | Ajaccio, Corsica, France | |
| 6 | 182.24 miles (293.28 km) N | Bastia – Poretta Airport (BIA) | Bastia, Corsica, France | |
| 7 | 184.79 miles (297.39 km) S | Bizerte-Sidi Ahmed Air Base (OIZ) | Bizerte, Tunisia | |
| 8 | 186.10 miles (299.50 km) NNW | Calvi - Sainte-Catherine Airport (CLY) | Calvi, Corsica, France | |
| 9 | 186.46 miles (300.07 km) NE | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 10 | 198.58 miles (319.58 km) N | Marina di Campo Airport (EBA) | Elba, Italy | |
| 11 | 200.25 miles (322.27 km) NE | Ciampino–G. B. Pastine International Airport (CIA) | Rome, Italy | |
| 12 | 202.80 miles (326.37 km) NE | Latina Airport (QLT) | Latina (near Rome), Italy | |
| 13 | 204.94 miles (329.81 km) SE | Vincenzo Florio Airport Trapani-Birgi (TPS) | Trapani, Italy | |
| 14 | 207.54 miles (334.00 km) SSW | Tabarka–Ain Draham International Airport (TBJ) | Tabarka, Tunisia | |
| 15 | 209.21 miles (336.70 km) NNE | Grosseto Airport (GRS) | Grosseto, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,022.04 miles (19,347.55 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,805.38 miles (18,998.88 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,755.53 miles (18,918.65 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,737.30 miles (18,889.30 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 5 | 11,709.17 miles (18,844.03 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 6 | 11,706.18 miles (18,839.23 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 7 | 11,695.23 miles (18,821.60 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 8 | 11,694.98 miles (18,821.20 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 9 | 11,693.84 miles (18,819.36 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 10 | 11,672.11 miles (18,784.40 km) E | Matamata Airport (MTA) | Matamata, New Zealand | |
| 11 | 11,661.67 miles (18,767.59 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 12 | 11,661.15 miles (18,766.76 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 13 | 11,653.03 miles (18,753.68 km) E | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 14 | 11,651.47 miles (18,751.17 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 15 | 11,650.49 miles (18,749.61 km) E | Thames Aerodrome (TMZ) | Thames, New Zealand | |