Nonstop flight route between Portland, Oregon, United States and Notodden, Norway:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Notodden Airport, Tuven (NTB), Notodden, Norway would travel a Great Circle distance of 4,677 miles (or 7,527 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 Notodden Airport, Tuven, 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 Notodden Airport, Tuven. 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.
• Portland International Airport handled 1,502,956 passengers last year.
• In 1948 the entire airport grounds were flooded during the Vanport Flood, forcing scheduled airline services to reroute to nearby Troutdale Airport.
• The "super airport" had a terminal on the north side, off Marine Drive, and five runways.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• 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.
• Portland International Airport (PDX) has 3 runways.
• The international section of Concourse D was renamed the Governor Victor G.
• In August 2005, the concourse connector was opened.

Facts about Notodden Airport, Tuven (NTB):

• The issue was first discussed politically on 23 April 1955.
• The closest airport to Notodden Airport, Tuven (NTB) is Skien Airport, Geiteryggen (SKE), which is located 29 miles (47 kilometers) SSE of NTB.
• Notodden Airport, Tuven (NTB) currently has only 1 runway.
• On 20 November 2003, Notodden Airport was closed for all scheduled traffic by the Norwegian Civil Aviation Authority, due to a not conforming with safety requirements.
• The furthest airport from Notodden Airport, Tuven (NTB) is Chatham Islands (CHT), which is located 11,322 miles (18,222 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Notodden Airport, Tuven's relatively low elevation of 62 feet, planes can take off or land at Notodden Airport, Tuven 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 opening was planned for 18 October 1968, but was delayed to the following year after the airport was flooded a week before the scheduled date.
• In addition to being known as "Notodden Airport, Tuven", another name for NTB is "Notodden flyplass, Tuven".
• Notodden Airport, Tuven handled 3,423 passengers last year.
• In 1979, Det Norske Helikoperskole started Norway's first helicopter pilot school at the airport.