Nonstop flight route between Port Townsend, Washington, United States and Trondheim, Sør-Trøndelag, Norway:

About this route:

A direct, nonstop flight between Jefferson County International AirportPort Townsend Army Airfield (TWD), Port Townsend, Washington, United States and Trondheim Airport, Værnes (TRD), Trondheim, Sør-Trøndelag, Norway would travel a Great Circle distance of 4,331 miles (or 6,970 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 Jefferson County International AirportPort Townsend Army Airfield and Trondheim Airport, Værnes, 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 Jefferson County International AirportPort Townsend Army Airfield and Trondheim Airport, Værnes. 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 Jefferson County International AirportPort Townsend Army Airfield (TWD):

• The furthest airport from Jefferson County International AirportPort Townsend Army Airfield (TWD) is Tôlanaro Airport (FTU), which is located 10,752 miles (17,303 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Jefferson County International AirportPort Townsend Army Airfield (TWD) is A.J. Eisenberg Airport (ODW), which is located only 15 miles (24 kilometers) NNE of TWD.
• In addition to being known as "Jefferson County International AirportPort Townsend Army Airfield", another name for TWD is "0S9".
• Jefferson County International AirportPort Townsend Army Airfield (TWD) currently has only 1 runway.
• Because of Jefferson County International AirportPort Townsend Army Airfield's relatively low elevation of 108 feet, planes can take off or land at Jefferson County International AirportPort Townsend Army Airfield 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.

Facts about Trondheim Airport, Værnes (TRD):

• Trondheim Airport, Værnes (TRD) has 3 runways.
• In 1956, NATO approved the plans for Værnes to be financed through its infrastructure investment plan, after rejecting proposals for Heimdal.
• 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.
• 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.
• The air traffic control at Værnes was established in 1946, after the air force had sent personnel to the United Kingdom for training.
• 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.
• Værnes is first recorded in the 10th century as the seat for one of eight chieftains in Trøndelag.
• 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.
• In addition to being known as "Trondheim Airport, Værnes", another name for TRD is "Trondheim lufthavn, Værnes".