Nonstop flight route between Hillsboro / Portland, Oregon, United States and La Romana, Dominican Republic:
Departure Airport:

Arrival Airport:

Distance from HIO to LRM:
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- About this route
- HIO Airport Information
- LRM Airport Information
- Facts about HIO
- Facts about LRM
- 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 LRM
- List of Nearest Airports to LRM
- Map of Furthest Airports from LRM
- List of Furthest Airports from LRM
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and La Romana International Airport (LRM), La Romana, Dominican Republic would travel a Great Circle distance of 3,591 miles (or 5,779 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 La Romana 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 La Romana 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: | LRM / MDLR |
Airport Names: |
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Location: | La Romana, Dominican Republic |
GPS Coordinates: | 18°27'7"N by 68°54'40"W |
Area Served: | La Romana |
Operator/Owner: | City of La Romana |
Airport Type: | Public |
Elevation: | 213 feet (65 meters) |
# of Runways: | 1 |
View all routes: | Routes from LRM |
More Information: | LRM Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- Portland-Hillsboro Airport (HIO) has 2 runways.
- 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.
- As of 2006, the Port of Portland planned to spend $134 million through 2025 to improve the Hillsboro facility.
- 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.
Facts about La Romana International Airport (LRM):
- In addition to being known as "La Romana International Airport", another name for LRM is "Aeropuerto Internacional La Romana".
- Because of La Romana International Airport's relatively low elevation of 213 feet, planes can take off or land at La Romana 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.
- The furthest airport from La Romana International Airport (LRM) is RAAF Learmonth (LEA), which is nearly antipodal to La Romana International Airport (meaning La Romana International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,111 miles (19,491 kilometers) away in Exmouth, Western Australia, Australia.
- La Romana International Airport handled 225,550 passengers last year.
- La Romana International Airport is located on the southeastern coast of the Dominican Republic, adjacent to the tourist town of La Romana and the resort of Casa de Campo.
- In 2008, 374,724 passengers passed through the airport.
- The closest airport to La Romana International Airport (LRM) is Punta Cana International Airport (PUJ), which is located 37 miles (60 kilometers) ENE of LRM.
- La Romana International Airport (LRM) currently has only 1 runway.