Nonstop flight route between Portland, Oregon, United States and Klagenfurt, Austria:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Klagenfurt Airport (KLU), Klagenfurt, Austria would travel a Great Circle distance of 5,549 miles (or 8,930 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 International Airport and Klagenfurt 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 International Airport and Klagenfurt 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 International Airport (PDX):

• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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.
• Plans made in 1968 to add a third runway by means of filling in parts of the Columbia River were met with vocal public opposition and scrapped.
• The "super airport" had a terminal on the north side, off Marine Drive, and five runways.
• Portland International Airport is a joint civil-military airport and the largest airport in the U.S.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• The first international nonstop was Western's 720B to Vancouver in 1967.
• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
• In 1925 aviation proponents proposed an airport for Portland on Swan Island, northwest of downtown Portland on the Willamette River.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• An expanded parking garage, new control tower, and canopy over the curbside were finished in the late 1990s.
• Portland International Airport handled 1,502,956 passengers last year.
• Portland International Airport (PDX) has 3 runways.

Facts about Klagenfurt Airport (KLU):

• A regular suburban bus service connects the airport with the city centre including Klagenfurt main station.
• Klagenfurt Airport consists of one small passenger terminal building which features some shops and restaurants as well as a visitors terrace.
• The closest airport to Klagenfurt Airport (KLU) is Ljubljana Jože Pučnik Airport (LJU), which is located 29 miles (47 kilometers) S of KLU.
• In 1905, Georg Count of Khevenhüller from Hochosterwitz Castle and in 1907 Dipl.-Ing.
• The furthest airport from Klagenfurt Airport (KLU) is Chatham Islands (CHT), which is located 11,877 miles (19,114 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Klagenfurt Airport (KLU) has 2 runways.
• In World War I and II, the airport of Klagenfurt was operated as a military airfield, and indeed Klagenfurt Airport was founded in 1914 as a military airport.
• In addition to being known as "Klagenfurt Airport", another name for KLU is "Kärnten Airport".