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

About this route:

A direct, nonstop flight between Frankfurt Airport (FRA), Frankfurt, Germany and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 4,582 miles (or 7,374 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 Frankfurt Airport and St. Louis Downtown 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 Frankfurt Airport and St. Louis Downtown 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 Frankfurt Airport (FRA):

• Frankfurt Airport (FRA) has 3 runways.
• Because of Frankfurt Airport's relatively low elevation of 364 feet, planes can take off or land at Frankfurt 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.
• In 2011 a large office building called The Squaire opened at Frankfurt Airport.
• The furthest airport from Frankfurt Airport (FRA) is Chatham Islands (CHT), which is located 11,946 miles (19,225 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• To handle the predicted passenger amount of about 90 million in 2020, a new terminal section adjacent to Terminal 1 for an additional six million passengers opened on 10 October 2012.
• In addition to being known as "Frankfurt Airport", another name for FRA is "Flughafen Frankfurt am Main".
• The new terminal, called Terminal Mitte and divided into three concourses with 56 gates and an electric baggage handling system, was opened to the public on 14 March 1972.
• Frankfurt Airport handled 5,752,725 passengers last year.
• The closest airport to Frankfurt Airport (FRA) is Lucius D. Clay KaserneWiesbaden Army AirfieldWiesbaden Air BaseAdvanced Landing Ground Y-80Fliegerhorst Wiesbaden (WIE), which is located only 11 miles (18 kilometers) W of FRA.
• The runway officially went into operation on 20 October 2011, with an aircraft carrying Chancellor Angela Merkel performing the first landing on 21 October.
• After the beginning of World War II in 1939 all foreign airlines left the airport and control of air traffic was transferred to the Luftwaffe.

Facts about St. Louis Downtown Airport (CPS):

• The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
• 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.
• 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.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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.