Nonstop flight route between Alton, Illinois, United States and Mangalore, India:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Mangalore Airport (IXE), Mangalore, India would travel a Great Circle distance of 8,725 miles (or 14,041 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 St. Louis Regional Airport and Mangalore 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 St. Louis Regional Airport and Mangalore 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 St. Louis Regional Airport (ALN):

• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• St. Louis Regional Airport (ALN) has 2 runways.
• The 2,250 acres airfield sits at 544 ft MSL.
• The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Mangalore Airport (IXE):

• Mangalore Airport (IXE) has 2 runways.
• On 28 September 2012 an Airbus A310, a first of aircraft in that class, landed for the first time at Mangalore.
• The first runway 9/27 of length 1,615 m was built opened in 1951.
• 2,000 square metres in the old airport at Bajpe will be used by the Indian Coast Guard for its helicopters.
• The road to the new terminal reduces the distance between Mangalore and the airport by about 8 km.
• The furthest airport from Mangalore Airport (IXE) is Mataveri International Airport (IPC), which is located 11,417 miles (18,373 kilometers) away in Easter Island, Chile.
• The closest airport to Mangalore Airport (IXE) is Mysore Airport (MYQ), which is located 129 miles (208 kilometers) ESE of IXE.
• Because of Mangalore Airport's relatively low elevation of 337 feet, planes can take off or land at Mangalore 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.