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

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Tromsø Airport, Langnes (TOS), Tromsø, Norway would travel a Great Circle distance of 4,238 miles (or 6,820 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 Tromsø Airport, Langnes, 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 Tromsø Airport, Langnes. 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):

• 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 closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• Portland International Airport (PDX) has 3 runways.
• The April 1957 OAG shows 38 United departures a day, 10 West Coast, 8 Northwest and 6 Western.
• 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.
• The international section of Concourse D was renamed the Governor Victor G.
• During World War II the airfield was used by the United States Army Air Forces.
• Portland International Airport handled 1,502,956 passengers last year.

Facts about Tromsø Airport, Langnes (TOS):

• Tromsø Airport, Langnes handled 1,723,465 passengers last year.
• Because of Tromsø Airport, Langnes's relatively low elevation of 32 feet, planes can take off or land at Tromsø Airport, Langnes 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 Civil Airport Administration stated in 1950 that Tromsø, as Northern Norway's largest town, should have an airfield.
• The closest airport to Tromsø Airport, Langnes (TOS) is Bardufoss Airport (BDU), which is located 44 miles (71 kilometers) SSW of TOS.
• In addition to being known as "Tromsø Airport, Langnes", another name for TOS is "Tromsø lufthavn, Langnes".
• The furthest airport from Tromsø Airport, Langnes (TOS) is Chatham Islands (CHT), which is located 10,570 miles (17,010 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Operation of the water aerodrome was taken over from the Royal Norwegian Air Force by the municipalities of Tromsø and Tromsøysund.
• Tromsø Airport, Langnes (TOS) currently has only 1 runway.
• The original terminal was replaced by a newer building, shaped like a semicircle, in 1977.