Nonstop flight route between St. Louis, Missouri, United States and Trondheim, Sør-Trøndelag, Norway:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Trondheim Airport, Værnes (TRD), Trondheim, Sør-Trøndelag, Norway would travel a Great Circle distance of 4,183 miles (or 6,732 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 Lambert–St. Louis International Airport 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 Lambert–St. Louis International Airport 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 Lambert–St. Louis International Airport (STL):

• In 1985, Southwest Airlines began service, an event that would lead to major changes at the airport in the coming years.
• Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• American Airlines is now the airport's second-busiest operating airline.
• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• In 1925, the airport became home to Naval Air Station St.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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.

Facts about Trondheim Airport, Værnes (TRD):

• 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.
• After the war ended, the airport was initial taken over by the Royal Air Force, but they soon withdrew leaving the Norwegian military in charge.
• In 1976, charter planes started operating to Trondheim, after a barracks was rebuilt to facilitate a border control.
• After World War II, there was only general aviation at Værnes, organized by two clubs, Værnes flyklubb and NTH flyklubb.
• Trondheim Airport, Værnes (TRD) has 3 runways.
• Trains from Östersund, Sweden stop at Hell station, where passengers can change train or walk 1.5 km to the airport terminal.
• The airport also has a diagonal runway, which runs 14/32, roughly northwest–southeast.
• The main runway is 2,999 metres long, and runs east–west at 09/27.
• Trondheim Airport, Værnes handled 4,313,547 passengers last year.
• 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.
• In addition to being known as "Trondheim Airport, Værnes", another name for TRD is "Trondheim lufthavn, Værnes".
• Civilian aviation in Trøndelag started in 1937, when Norwegian Air Lines started seaplane services from Ilsvika and Jonsvannet in Trondheim.