Nonstop flight route between Dubuque, Iowa, United States and Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 147 miles (or 236 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 relatively short distance between Dubuque Regional Airport and Chicago O'Hare International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Dubuque Regional Airport (DBQ):

• The furthest airport from Dubuque Regional Airport (DBQ) is Margaret River Airport (MGV), which is located 10,925 miles (17,582 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
• Dubuque Regional Airport covers an area of 1,240 acres at an elevation of 1,077 feet above mean sea level.
• Dubuque Regional Airport (DBQ) has 2 runways.

Facts about Chicago O'Hare International Airport (ORD):

• Until 2005, O'Hare was the world's busiest airport in number of takeoffs and landings.
• Concourses B and C are linear concourses located in separate buildings parallel to each other.
• Commercial passenger flights started in 1955 and by the following year O'Hare was served by American, BOAC, Braniff, Capital, Delta, Eastern, North Central, Pan Am, TWA and United, along with freight airlines Riddle and Slick.
• It is operated by the City of Chicago Department of Aviation.
• A$80 million renovation of Concourse G in Terminal 3 designed by Teng & Associates, Inc.
• Delta moved from Terminal 3 to Terminal 2 in 2009 in order to align its operations with merger partner Northwest Airlines.
• 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.
• 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.