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

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Chhatrapati Shivaji International Airport (BOM), Mumbai, India would travel a Great Circle distance of 8,281 miles (or 13,327 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 Chhatrapati Shivaji 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 St. Louis Regional Airport and Chhatrapati Shivaji 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 St. Louis Regional Airport (ALN):

• 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.
• West Star Aviation is the largest fixed base operations company at the airport.
• 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.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• 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 Chhatrapati Shivaji International Airport (BOM):

• The reconstruction of the runway was completed in May 2011.
• Because of Chhatrapati Shivaji International Airport's relatively low elevation of 37 feet, planes can take off or land at Chhatrapati Shivaji 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.
• Chhatrapati Shivaji International Airport (BOM) has 2 runways.
• Mumbai has two intersecting runways.
• The furthest airport from Chhatrapati Shivaji International Airport (BOM) is Mataveri International Airport (IPC), which is located 11,860 miles (19,087 kilometers) away in Easter Island, Chile.
• The new terminal has around 21,000 square meters of retail space, lounges and travel services, over 5,000 square meters of landscaping and a multi level car park for 5,000 cars.
• The closest airport to Chhatrapati Shivaji International Airport (BOM) is Pune Airport (PNQ), which is located 77 miles (124 kilometers) ESE of BOM.
• Designed by Aéroports de Paris and opened in January 1981, Terminal 2 was built in three modular phases as 2-A, 2-B, and 2-C.
• The Juhu Aerodrome functioned as Mumbai's sole airport until 1942.
• In addition to being known as "Chhatrapati Shivaji International Airport", another name for BOM is "Mumbai Airport's New T2".