Nonstop flight route between Hillsboro / Portland, Oregon, United States and Aarhus, Denmark:

About this route:

A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Aarhus Airport (AAR), Aarhus, Denmark would travel a Great Circle distance of 4,904 miles (or 7,892 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 Aarhus 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 Aarhus Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Portland-Hillsboro Airport (HIO):

• 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.
• With the outbreak of World War II in 1941, the city received federal money again, plus the city approved local financing to improve the airport again, with the costs of the improvements totaling around $600,000.
• Portland-Hillsboro Airport (HIO) has 2 runways.
• 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.
• 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 handled 259,263 flights in 2008, surpassing Portland International in this category.
• 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.

Facts about Aarhus Airport (AAR):

• The furthest airport from Aarhus Airport (AAR) is Chatham Islands (CHT), which is located 11,519 miles (18,539 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Aarhus Airport (AAR) is Karup Airport (KRP), which is located 57 miles (92 kilometers) W of AAR.
• Many travellers to or from Aarhus use the larger Billund Airport instead, located 96 km away by road.
• Because of Aarhus Airport's relatively low elevation of 82 feet, planes can take off or land at Aarhus 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.
• In addition to being known as "Aarhus Airport", another name for AAR is "Aarhus Lufthavn".
• Aarhus Airport (AAR) has 2 runways.
• Aarhus Airport handled 45,991 passengers last year.
• Aarhus Airport is a civilian airport located in Tirstrup, Denmark, which is 19.4 nautical miles northeast of Aarhus.