Nonstop flight route between Tirupati, Andhra Pradesh, India and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Tirupati Airport (TIR), Tirupati, Andhra Pradesh, India and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 8,759 miles (or 14,097 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 Tirupati Airport and Lambert–St. Louis International 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 Tirupati Airport and Lambert–St. Louis International 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 Tirupati Airport (TIR):

• In addition to being known as "Tirupati Airport", another name for TIR is "తిరుపతి విమానాశ్రయము".
• The Prime Minister of India Shri Manmohan Singh laid the foundation stone for Tirupati International Airport on September 1, 2010
• The furthest airport from Tirupati Airport (TIR) is Mataveri International Airport (IPC), which is located 11,337 miles (18,246 kilometers) away in Easter Island, Chile.
• Tirupati Airport (TIR) currently has only 1 runway.
• Because of Tirupati Airport's relatively low elevation of 350 feet, planes can take off or land at Tirupati 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 closest airport to Tirupati Airport (TIR) is Chennai International Airport (MAA), which is located 61 miles (99 kilometers) SE of TIR.
• Tirupati International Airport is located at Tirumala - Tirupati in Chittoor Dist in the state of Andhra Pradesh, India.

Facts about Lambert–St. Louis International Airport (STL):

• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• Despite the entry of Southwest Airlines in the market, the TWA buyout of Ozark and subsequent increase in the number of nonstop cities served, the total number of passengers using Lambert held steady from 1985 through 1993, ranging between 19 million and 20 million passengers per year throughout the period.
• On October 22, 2012, a Virgin Atlantic Airbus A340 landed at Lambert carrying VA Executives, including Richard Branson to discuss and explore the likelihood of a St Louis Route.
• 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.
• 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.
• In 2006, the United States Air Force announced plans to turn the 131st Fighter Wing of the Missouri Air National Guard into the 131st Bomb Wing.
• By September 2002, Lambert's passenger traffic had declined by 16.9% from before the terrorist attacks a year earlier, which was the 8th biggest percentage drop of the major US airports.
• 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.
• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• In 1985, Southwest Airlines began service, an event that would lead to major changes at the airport in the coming years.