Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Düsseldorf, North Rhine-Westphalia, Germany:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Düsseldorf Airport (DUS), Düsseldorf, North Rhine-Westphalia, Germany would travel a Great Circle distance of 4,469 miles (or 7,193 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 Düsseldorf 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 Düsseldorf 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):

• 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.
• 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.
• 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.

Facts about Düsseldorf Airport (DUS):

• Terminal A was opened in 1977 and has 16 gates used by Lufthansa and Lufthansa Regional, its airline partners and Star Alliance members.
• Düsseldorf Airport (DUS) has 2 runways.
• Terminal B was opened in 1973 and has 11 gates used mainly for domestic and EU-flights by Air Berlin and SkyTeam and Oneworld members.
• Because of Düsseldorf Airport's relatively low elevation of 147 feet, planes can take off or land at Düsseldorf 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 Düsseldorf Airport (DUS) is Chatham Islands (CHT), which is located 11,899 miles (19,149 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• While repairs were ongoing, passengers were housed in big tents.
• Düsseldorf Airport handled 20,830,000 passengers last year.
• In addition to being known as "Düsseldorf Airport", another name for DUS is "Flughafen Düsseldorf".
• In 2002 the inter-terminal shuttle bus service was replaced by the suspended monorail called the SkyTrain connecting the terminal building with the InterCity train station.
• Since 2003, an area of 23 hectares south-west of the airport terminal has been under redevelopment as Düsseldorf Airport City with an anticipated gross floor area of 250,000 square metres to be completed by 2016.
• The closest airport to Düsseldorf Airport (DUS) is Düsseldorf Mönchengladbach Airport (MGL), which is located only 12 miles (19 kilometers) WSW of DUS.