Nonstop flight route between Hillsboro / Portland, Oregon, United States and Kuopio / Siilinjärvi, Finland:

About this route:

A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Kuopio Airport (KUO), Kuopio / Siilinjärvi, Finland would travel a Great Circle distance of 4,766 miles (or 7,670 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 Kuopio 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 Kuopio 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 airport handled 259,263 flights in 2008, surpassing Portland International in this category.
• 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.
• 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.
• 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.
• Portland-Hillsboro Airport (HIO) has 2 runways.
• The airport was originally Hillsboro's municipal airport, which the Port of Portland bought in 1966.

Facts about Kuopio Airport (KUO):

• Because of Kuopio Airport's relatively low elevation of 323 feet, planes can take off or land at Kuopio 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.
• Kuopio Airport handled 253,612 passengers last year.
• In addition to being known as "Kuopio Airport", another name for KUO is "Kuopion lentoasema".
• Kuopio Airport (KUO) currently has only 1 runway.
• The closest airport to Kuopio Airport (KUO) is Varkaus Airport (VRK), which is located 58 miles (93 kilometers) S of KUO.
• The furthest airport from Kuopio Airport (KUO) is Chatham Islands (CHT), which is located 10,797 miles (17,377 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• A unique airport Lake terminal was completed in March 2008.