Nonstop flight route between Chicago, Illinois, United States and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Marana Regional Airport (AVW), Tucson, Arizona, United States would travel a Great Circle distance of 1,437 miles (or 2,313 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 Chicago O'Hare International Airport and Marana Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

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

• In 2013, the Chicago Department of Aviation appropriated a $19,500 two-year contract to use livestock, specifically goats, sheep, llamas, and burros, to assist with grounds maintenance.
• In 1945, the facility was chosen by the city of Chicago as the site for a facility to meet future aviation demands.
• The 1993 Base Realignment and Closure Commission recommended the closure of O'Hare Air Reserve Station as proposed by the municipal government of the City of Chicago and the transfer of both the Illinois Air National Guard's 126th Air Refueling Wing and its KC-135 aircraft, and the Air Force Reserve Command's 928th Airlift Wing and its C-130 aircraft to new facilities to be constructed at Scott AFB, Illinois.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• 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.
• Chicago O'Hare International Airport, also known as O'Hare Airport, O'Hare Field, Chicago International Airport, or simply O'Hare, is a major airport located in the northwestern-most corner of Chicago, Illinois, 17 miles northwest of the Chicago Loop.
• All fixed-wing scheduled airline service in Chicago moved from Midway to O'Hare by July 1962.
• 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.

Facts about Marana Regional Airport (AVW):

• Marana Regional Airport, also known as Marana Northwest Regional Airport or Avra Valley Airport, is a general aviation airport in Marana, Arizona, about 15 miles northwest of Tucson.
• The closest airport to Marana Regional Airport (AVW) is Pinal Airpark (MZJ), which is located only 9 miles (15 kilometers) NW of AVW.
• Marana Regional Airport (AVW) has 2 runways.
• The furthest airport from Marana Regional Airport (AVW) is Sir Gaëtan Duval Airport (RRG), which is located 11,501 miles (18,508 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Marana Regional Airport", another name for AVW is "AVQ".