Nonstop flight route between Hillsboro / Portland, Oregon, United States and Clorinda, Formosa, Argentina:
Departure Airport:

Arrival Airport:

Distance from HIO to CLX:
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- About this route
- HIO Airport Information
- CLX Airport Information
- Facts about HIO
- Facts about CLX
- 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 CLX
- List of Nearest Airports to CLX
- Map of Furthest Airports from CLX
- List of Furthest Airports from CLX
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Clorinda Airport (CLX), Clorinda, Formosa, Argentina would travel a Great Circle distance of 6,375 miles (or 10,260 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 Clorinda 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 Clorinda 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: | CLX / SATC |
Airport Names: |
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Location: | Clorinda, Formosa, Argentina |
GPS Coordinates: | 25°18'17"S by 57°44'5"W |
Area Served: | Clorinda |
Airport Type: | Public |
Elevation: | 196 feet (60 meters) |
# of Runways: | 1 |
View all routes: | Routes from CLX |
More Information: | CLX Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- 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 airport was originally Hillsboro's municipal airport, which the Port of Portland bought in 1966.
- Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
- 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 airport handled 259,263 flights in 2008, surpassing Portland International in this category.
- Hillsboro Airport, also known as Portland-Hillsboro Airport, is the name of a corporate, general aviation and flight-training airport serving the city of Hillsboro, in Washington County, Oregon, USA.
- Portland-Hillsboro Airport (HIO) has 2 runways.
Facts about Clorinda Airport (CLX):
- The furthest airport from Clorinda Airport (CLX) is Taipei International Airport (Taipei Songshan Airport) (TSA), which is nearly antipodal to Clorinda Airport (meaning Clorinda Airport is almost on the exact opposite side of the Earth from Taipei International Airport (Taipei Songshan Airport)), and is located 12,389 miles (19,939 kilometers) away in Taipei City, Taiwan, Republic of China.
- The closest airport to Clorinda Airport (CLX) is Silvio Pettirossi International Airport (ASU), which is located only 14 miles (23 kilometers) ENE of CLX.
- Clorinda Airport (CLX) currently has only 1 runway.
- In addition to being known as "Clorinda Airport", other names for CLX include "Clorinda Airport (Clorinda)" and "Aeropuerto Clorinda".
- Because of Clorinda Airport's relatively low elevation of 196 feet, planes can take off or land at Clorinda 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.