Nonstop flight route between Paris, France and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Paris Charles de Gaulle Airport (CDG), Paris, France and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,367 miles (or 7,028 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 Paris Charles de Gaulle Airport and St. Louis Regional 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 Paris Charles de Gaulle Airport and St. Louis Regional 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 Paris Charles de Gaulle Airport (CDG):

• Since 17 December 2012, SNCF's national and international coach network, IDBUS, serves Charles de Gaulle Airport, by terminal 3, station CDG 1.
• The closest airport to Paris Charles de Gaulle Airport (CDG) is Paris–Le Bourget Airport (LBG), which is located only 6 miles (9 kilometers) WSW of CDG.
• Paris Charles de Gaulle Airport handled 62,052,917 passengers last year.
• A free automatic shuttle rail service at Charles de Gaulle Airport consisting in two lines CDGVAL and LISA based on the VAL system links the three airport terminals, RER and TGV stations and main car parks within 8 minutes.
• In addition to being known as "Paris Charles de Gaulle Airport", other names for CDG include "Aéroport Paris-Charles-de-Gaulle" and "Roissy Airport".
• The completion of 750 m long Satellite 3 to the immediate east of Terminals 2E and 2F provides further jetways for large-capacity airliners, specifically the Airbus A380.
• Paris Charles de Gaulle Airport (CDG) has 4 runways.
• The central building, with a vast skylight in its centre, sees each floor dedicated to a single function.
• The furthest airport from Paris Charles de Gaulle Airport (CDG) is Chatham Islands (CHT), which is nearly antipodal to Paris Charles de Gaulle Airport (meaning Paris Charles de Gaulle Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,074 miles (19,432 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Paris Charles de Gaulle Airport's relatively low elevation of 392 feet, planes can take off or land at Paris Charles de Gaulle 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.
• Before this accident, ADP had been planning for an initial public offering in 2005 with the new terminal as a major attraction for investors.
• CDG airport is connected to Paris by the RER B suburban route.

Facts about St. Louis Regional Airport (ALN):

• St. Louis Regional Airport (ALN) has 2 runways.
• 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.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• In the spring of 2004 the airport was at the center of a scandal.
• 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.
• 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.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.