Nonstop flight route between Hillsboro / Portland, Oregon, United States and Cluj-Napoca, Romania:
Departure Airport:

Arrival Airport:

Distance from HIO to CLJ:
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- About this route
- HIO Airport Information
- CLJ Airport Information
- Facts about HIO
- Facts about CLJ
- 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 CLJ
- List of Nearest Airports to CLJ
- Map of Furthest Airports from CLJ
- List of Furthest Airports from CLJ
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Cluj Avram Iancu International Airport (CLJ), Cluj-Napoca, Romania would travel a Great Circle distance of 5,744 miles (or 9,244 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 Cluj Avram Iancu 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 Cluj Avram Iancu 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: | CLJ / LRCL |
Airport Names: |
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Location: | Cluj-Napoca, Romania |
GPS Coordinates: | 46°47'5"N by 23°41'9"E |
Area Served: | Cluj-Napoca, Romania |
Operator/Owner: | Cluj County Council |
Airport Type: | Public |
Elevation: | 1036 feet (316 meters) |
# of Runways: | 1 |
View all routes: | Routes from CLJ |
More Information: | CLJ Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- Portland-Hillsboro Airport (HIO) has 2 runways.
- Located in the north-central area of Hillsboro, and west of Portland, it hosts the annual Oregon International Air Show.
- 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 airport was originally Hillsboro's municipal airport, which the Port of Portland bought in 1966.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- 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.
- 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.
Facts about Cluj Avram Iancu International Airport (CLJ):
- In the 1960s, an extensive modernization of the airport began.
- The closest airport to Cluj Avram Iancu International Airport (CLJ) is Târgu Mureș International Airport (TGM), which is located 41 miles (66 kilometers) ESE of CLJ.
- The furthest airport from Cluj Avram Iancu International Airport (CLJ) is Chatham Islands (CHT), which is located 11,439 miles (18,410 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Cluj Airport was founded on 1 April 1932 by the Romanian Ministry of Industry and Trade.
- The airport bus stop is approximately 100 m from the terminal building.
- In addition to being known as "Cluj Avram Iancu International Airport", other names for CLJ include "Cluj-Napoca International Airport" and "Aeroportul Internațional "Avram Iancu" Cluj".
- Cluj Avram Iancu International Airport (CLJ) currently has only 1 runway.
- Cluj Avram Iancu International Airport handled 1,035,438 passengers last year.
- On 8 September 2011, the construction works for building a new runway of 2,100 m began.
- The airport remained a domestic airport until September 1996, when it was once again opened to both international passenger and cargo traffic.