Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Turin, Italy:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Turin Airport (TRN), Turin, Italy would travel a Great Circle distance of 4,728 miles (or 7,609 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 Downtown Airport and Turin 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 Downtown Airport and Turin 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 Downtown Airport (CPS):

• St. Louis Downtown Airport (CPS) has 3 runways.
• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• The airport opened in 1929 as Curtiss-Steinberg Airport.
• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.

Facts about Turin Airport (TRN):

• The airport is connected by rail to the city of Turin by the Ferrovia Torino-Ceres, operated by GTT as line A of Turin metropolitan railway service and by bus, by means of the SADEM bus shuttle and charter buses.
• The closest airport to Turin Airport (TRN) is Aosta Valley Airport (AOT), which is located 39 miles (63 kilometers) NNW of TRN.
• Turin airport won the ACI Europe Best Airport Awards in the category from 1 to 5 millions passengers in both 2007 and 2008.
• Because of Turin Airport's relatively low elevation of 989 feet, planes can take off or land at Turin 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.
• Turin Airport (TRN) currently has only 1 runway.
• In addition to being known as "Turin Airport", another name for TRN is "Aeroporto di Torino".
• The furthest airport from Turin Airport (TRN) is Chatham Islands (CHT), which is nearly antipodal to Turin Airport (meaning Turin Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,213 miles (19,654 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Turin Airport handled 3,521,847 passengers last year.
• Data provided by Assaeroporti.