Nonstop flight route between Trondheim, Sør-Trøndelag, Norway and Boulder, Colorado, United States:

About this route:

A direct, nonstop flight between Trondheim Airport, Værnes (TRD), Trondheim, Sør-Trøndelag, Norway and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 4,482 miles (or 7,213 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 Boulder Municipal 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 Boulder Municipal 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.
• In 1956, NATO approved the plans for Værnes to be financed through its infrastructure investment plan, after rejecting proposals for Heimdal.
• Værnes was surrendered to Luftwaffe on 9 April 1940, during the German occupation of Norway.
• Trains from Östersund, Sweden stop at Hell station, where passengers can change train or walk 1.5 km to the airport terminal.
• 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.
• Trondheim Airport, Værnes handled 4,313,547 passengers last year.
• In addition to being known as "Trondheim Airport, Værnes", another name for TRD is "Trondheim lufthavn, Værnes".
• The main runway is 2,999 metres long, and runs east–west at 09/27.
• 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.
• The closest airport to Trondheim Airport, Værnes (TRD) is Røros Airport (RRS), which is located 62 miles (100 kilometers) SSE of TRD.

Facts about Boulder Municipal Airport (WBU):

• Because of Boulder Municipal Airport's high elevation of 5,288 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WBU. Combined with a high temperature, this could make WBU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
• The furthest airport from Boulder Municipal Airport (WBU) is Sir Gaëtan Duval Airport (RRG), which is located 10,881 miles (17,511 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Boulder Municipal Airport (WBU) is Rocky Mountain Metropolitan Airport (BJC), which is located only 11 miles (17 kilometers) SSE of WBU.
• Boulder Municipal Airport (WBU) has 2 runways.
• There is no terminal, just hangars for various aviation companies and maintenance buildings.