Nonstop flight route between Helsinki / Malmi, Finland and Hillsboro / Portland, Oregon, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from HEM to HIO:
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- About this route
- HEM Airport Information
- HIO Airport Information
- Facts about HEM
- Facts about HIO
- Map of Nearest Airports to HEM
- List of Nearest Airports to HEM
- Map of Furthest Airports from HEM
- List of Furthest Airports from HEM
- Map of Nearest Airports to HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
About this route:
A direct, nonstop flight between Helsinki-Malmi Airport (HEM), Helsinki / Malmi, Finland and Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States would travel a Great Circle distance of 4,908 miles (or 7,899 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 Helsinki-Malmi Airport and Portland-Hillsboro 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 Helsinki-Malmi Airport and Portland-Hillsboro Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HEM / EFHF | 
| Airport Names: | 
 | 
| Location: | Helsinki / Malmi, Finland | 
| GPS Coordinates: | 60°15'14"N by 25°2'39"E | 
| Operator/Owner: | Finavia | 
| Airport Type: | Public | 
| Elevation: | 57 feet (17 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from HEM | 
| More Information: | HEM Maps & Info | 
Arrival 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 | 
Facts about Helsinki-Malmi Airport (HEM):
- For a long time, the City of Helsinki has had plans to close the airport in order to use the area for construction of new residential zones, but this decision had been debated and deferred for many years.
- Because of Helsinki-Malmi Airport's relatively low elevation of 57 feet, planes can take off or land at Helsinki-Malmi 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.
- Nowadays Malmi Airport is in general aviation use.
- Helsinki-Malmi Airport (HEM) has 2 runways.
- A new airfield of international standards was first opened to traffic in 1952 in Seutula, in time for the 1952 Summer Olympics in Helsinki.
- The closest airport to Helsinki-Malmi Airport (HEM) is Helsinki Airport (HEL), which is located only 5 miles (8 kilometers) NNW of HEM.
- In addition to being known as "Helsinki-Malmi Airport", another name for HEM is "Helsinki-Malmin lentoasemaHelsingfors-Malm flygplats".
- The furthest airport from Helsinki-Malmi Airport (HEM) is Chatham Islands (CHT), which is located 10,992 miles (17,691 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Helsinki-Malmi Airport handled 50 passengers last year.
Facts about Portland-Hillsboro Airport (HIO):
- The airport was originally Hillsboro's municipal airport, which the Port of Portland bought in 1966.
- 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.
- 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.
- As of 2005 the airport handled 223,000 takeoffs and landings.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
- 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.




