Nonstop flight route between Trondheim, Sør-Trøndelag, Norway and The Dalles, Oregon, United States:

About this route:

A direct, nonstop flight between Trondheim Airport, Værnes (TRD), Trondheim, Sør-Trøndelag, Norway and Columbia Gorge Regional Airport (DLS), The Dalles, Oregon, United States would travel a Great Circle distance of 4,459 miles (or 7,177 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 Trondheim Airport, Værnes 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 Trondheim Airport, Værnes 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 Trondheim Airport, Værnes (TRD):

• Trondheim Airport, Værnes (TRD) has 3 runways.
• SAS moved its seaplane services to Værnes in 1952, and two-year later started flying the route from Oslo Airport, Fornebu via Trondheim to Bodø Airport using Saab 90 Scandia aircraft.
• Because of Trondheim Airport, Værnes's relatively low elevation of 56 feet, planes can take off or land at Trondheim Airport, Værnes 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 "Trondheim Airport, Værnes", another name for TRD is "Trondheim lufthavn, Værnes".
• Rail transport is offered from Trondheim Airport Station.
• The civilian sector consists of two terminals—A and B—which combined are 20,000 square metres, of which 13,500 square metres is passenger facilities.
• After World War II, there was only general aviation at Værnes, organized by two clubs, Værnes flyklubb and NTH flyklubb.
• Southeast of Terminal B is a collection of hangars and facilities belonging to various airlines.
• The furthest airport from Trondheim Airport, Værnes (TRD) is Chatham Islands (CHT), which is located 11,048 miles (17,780 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Widerøe is a regional airline and was subsidiary of SAS.
• Værnes was surrendered to Luftwaffe on 9 April 1940, during the German occupation of Norway.
• Trondheim Airport, Værnes handled 4,313,547 passengers last year.
• The closest airport to Trondheim Airport, Værnes (TRD) is Røros Airport (RRS), which is located 62 miles (100 kilometers) SSE of TRD.

Facts about Columbia Gorge Regional Airport (DLS):

• During reconstruction of the original runway 12/30, the runway was renumbered to the current 13/31 designation.
• In addition to being known as "Columbia Gorge Regional Airport", another name for DLS is "The Dalles Municipal Airport".
• 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.