Nonstop flight route between Chicago, Illinois, United States and Hanover, Lower Saxony, Germany:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Hannover Airport (HAJ), Hanover, Lower Saxony, Germany would travel a Great Circle distance of 4,279 miles (or 6,886 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 Hannover 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 Hannover 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):

• A$80 million renovation of Concourse G in Terminal 3 designed by Teng & Associates, Inc.
• 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.
• 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.
• O'Hare has four numbered passenger terminals with nine lettered concourses and a total of 182 aircraft gates.
• The airport was constructed in 1942–43 as a manufacturing plant for Douglas C-54s during World War II.
• American Airlines, United Airlines and Trans World Airlines had many routes to the West Coast, Northeast and Midwest.
• 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.
• Chicago O'Hare International Airport (ORD) has 8 runways.

Facts about Hannover Airport (HAJ):

• TUIfly, which maintains a base at Hannover Airport, has dramatically reduced services in 2008 and 2009, and passed all its non-traditional holiday routes to Air Berlin late in 2009.
• Hannover Airport (HAJ) has 3 runways.
• In addition to being known as "Hannover Airport", another name for HAJ is "Flughafen Hannover-Langenhagen".
• As of November 2013 concourse A is closed for refurbishment scheduled until July 2014.
• Because of Hannover Airport's relatively low elevation of 183 feet, planes can take off or land at Hannover 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 Hannover Airport (HAJ) is Chatham Islands (CHT), which is located 11,776 miles (18,952 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Hannover Airport (HAJ) is Celle Air Base (ZCN), which is located only 17 miles (27 kilometers) ENE of HAJ.