Nonstop flight route between Chicago, Illinois, United States and Düsseldorf, North Rhine-Westphalia, Germany:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Düsseldorf Airport (DUS), Düsseldorf, North Rhine-Westphalia, Germany would travel a Great Circle distance of 4,218 miles (or 6,788 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 Chicago O'Hare International 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 Chicago O'Hare International 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 Chicago O'Hare International Airport (ORD):

• All international arrivals at O'Hare arrive at Terminal 5, as the other terminals do not have Customs facilities.
• In 1953, while traveling to an airshow at Naval Air Station Glenview in Chicago, Illinois, Blue Angels pilot LT Harding MacKnight experienced an engine flameout in his F7U Cutlass, forcing him to make an emergency landing at NAS Glenview.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• During this era international flights used Terminal 1.
• Due to the construction of Terminal 1 for United, international flights were relocated to a temporary Terminal 4 from 1984 until 1993.
• By the early 1950s, Chicago Midway International Airport, Chicago's primary airport since 1931, had become too crowded despite multiple expansions and could not handle the planned first generation of jets.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• United and American both established nationwide hubs at the airport in the 1980s, which continue to operate today.
• Chicago O'Hare International Airport (ORD) has 8 runways.

Facts about Düsseldorf Airport (DUS):

• 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.
• Düsseldorf Airport handled 20,830,000 passengers last year.
• 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.
• In addition to being known as "Düsseldorf Airport", another name for DUS is "Flughafen Düsseldorf".
• Düsseldorf Airport is able to handle the Airbus A380.
• 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.
• In 1973 the new central building and the Terminal B were opened and in 1975 the railroad connection between Düsseldorf central station and the airport started operation.
• The closest airport to Düsseldorf Airport (DUS) is Düsseldorf Mönchengladbach Airport (MGL), which is located only 12 miles (19 kilometers) WSW of DUS.
• Düsseldorf Airport is served by two railway stations – one for the suburban railway and one for regional and long-distance trains.