Nonstop flight route between Rockford, Illinois, United States and Dortmund, North Rhine-Westphalia, Germany:

About this route:

A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Dortmund Airport (DTM), Dortmund, North Rhine-Westphalia, Germany would travel a Great Circle distance of 4,273 miles (or 6,876 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 Rockford International Airport and Dortmund 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 Rockford International Airport and Dortmund 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 Rockford International Airport (RFD):

• After an 11-year hiatus, the airport resumed hosting airshows in 2005.
• Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford 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.
• Air shows have played an integral role in the history of the Rockford Airport.
• The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
• Following the war, the state of Illinois adopted the Airport Authority Act.
• In an effort to capitalize on the airport's location from downtown Chicago and about 30 miles from the outermost Chicago suburbs), its name was changed to the Northwest Chicagoland Regional Airport at Rockford in the early 2000s.
• The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
• The larger north cargo apron is next to the main terminal.
• Chicago Rockford International Airport (RFD) has 2 runways.

Facts about Dortmund Airport (DTM):

• Dortmund Airport (DTM) currently has only 1 runway.
• At one time Eurowings had its headquarters, the Dortmund Administrative Center, at the airport.
• Because of Dortmund Airport's relatively low elevation of 425 feet, planes can take off or land at Dortmund 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 Dortmund Airport (DTM) is Düsseldorf Airport (DUS), which is located 40 miles (64 kilometers) WSW of DTM.
• In addition to being known as "Dortmund Airport", another name for DTM is "Flughafen Dortmund".
• From late 2000 onwards, Dortmund Airport has experienced a drastic increase in air traffic.
• The furthest airport from Dortmund Airport (DTM) is Chatham Islands (CHT), which is located 11,872 miles (19,106 kilometers) away in Waitangi, Chatham Islands, New Zealand.