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

About this route:

A direct, nonstop flight between Notodden Airport, Tuven (NTB), Notodden, Norway and Columbia Gorge Regional Airport (DLS), The Dalles, Oregon, United States would travel a Great Circle distance of 4,647 miles (or 7,478 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 Notodden Airport, Tuven and Columbia Gorge Regional 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 Notodden Airport, Tuven and Columbia Gorge Regional 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 Notodden Airport, Tuven (NTB):

• 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.
• In addition to being known as "Notodden Airport, Tuven", another name for NTB is "Notodden flyplass, Tuven".
• 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.
• The airport was opened in 1955, and the following year Braathens SAFE started services to Oslo and Stavanger.
• In 1979, Det Norske Helikoperskole started Norway's first helicopter pilot school at the airport.
• 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 handled 3,423 passengers last year.
• The airport consists of a 1,393 by 40 meters asphalted runway aligned 12–30.
• Braathens SAFE started test flights on 14 March 1956, with the service taking 20 minutes from Oslo Airport, Fornebu.
• Notodden Airport, Tuven (NTB) currently has only 1 runway.

Facts about Columbia Gorge Regional Airport (DLS):

• In addition to being known as "Columbia Gorge Regional Airport", another name for DLS is "The Dalles Municipal Airport".
• During reconstruction of the original runway 12/30, the runway was renumbered to the current 13/31 designation.
• Columbia Gorge Regional Airport (DLS) has 2 runways.
• The closest airport to Columbia Gorge Regional Airport (DLS) is Cascade Locks State Airport (CZK), which is located 35 miles (56 kilometers) W of DLS.
• The furthest airport from Columbia Gorge Regional Airport (DLS) is Tôlanaro Airport (FTU), which is located 10,869 miles (17,492 kilometers) away in Tôlanaro, Madagascar.
• Because of Columbia Gorge Regional Airport's relatively low elevation of 247 feet, planes can take off or land at Columbia Gorge Regional 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.