Nonstop flight route between Mascot (near Sydney), Australia and Chicago/Prospect Heights/Wheeling, Illinois, United States:

About this route:

A direct, nonstop flight between Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia and Chicago Executive Airport (PWK), Chicago/Prospect Heights/Wheeling, Illinois, United States would travel a Great Circle distance of 9,237 miles (or 14,865 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 Sydney (Kingsford Smith) Airport and Chicago Executive 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 Sydney (Kingsford Smith) Airport and Chicago Executive 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 Sydney (Kingsford Smith) Airport (SYD):

• The closest airport to Sydney (Kingsford Smith) Airport (SYD) is Bankstown Airport (BWU), which is located only 11 miles (18 kilometers) W of SYD.
• Terminal 1 was opened on 3 May 1970, replacing the old Overseas Passenger Terminal and has been greatly expanded since then.
• Terminal 3 is a domestic terminal, serving Qantas with QantasLink flights having moved their operations from Terminal 2 to Terminal 3 on 16 August 2013 Originally, it was home for Trans Australia Airlines.
• By the 1960s the need for a new international terminal had become apparent, and work commenced in late 1966.
• Sydney Airport has three passenger terminals.
• In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
• In December 2011, Sydney Airport announced a proposal to divide the airport into two airline-alliance-based precincts.
• The dedicated Freight Terminal is located north of Terminal 1.
• The limitations of having only two runways that crossed each other had become apparent and governments grappled with Sydney's airport capacity for decades.
• Sydney Buses operates Route 400 from Burwood to Bondi Junction railway stations and stops at the International and Domestic terminals.
• Terminal 2, located in the airport's north-eastern section, was the former home of Ansett Australia's domestic operations.
• Because of Sydney (Kingsford Smith) Airport's relatively low elevation of 21 feet, planes can take off or land at Sydney (Kingsford Smith) 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 Sydney (Kingsford Smith) Airport (SYD) is Santa Maria Airport (SMA), which is nearly antipodal to Sydney (Kingsford Smith) Airport (meaning Sydney (Kingsford Smith) Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,144 miles (19,543 kilometers) away in Santa Maria, Portugal.
• Sydney (Kingsford Smith) Airport (SYD) has 3 runways.

Facts about Chicago Executive Airport (PWK):

• The airport logs over 167,000 take-offs and landings each year and is the third busiest airport in Illinois.
• In 2007 Chicago Executive's management created a public viewing area east of the south end of Runway 16-34 along Palatine Frontage Road, with parking, a picnic table, bleacher seating and a PA speaker to allow visitors to monitor Air Traffic Control radio communications.
• The closest airport to Chicago Executive Airport (PWK) is Chicago O'Hare International Airport (ORD), which is located only 9 miles (15 kilometers) S of PWK.
• Because of Chicago Executive Airport's relatively low elevation of 647 feet, planes can take off or land at Chicago Executive 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.
• Chicago Executive Airport (PWK) has 3 runways.
• The furthest airport from Chicago Executive Airport (PWK) is Margaret River Airport (MGV), which is located 11,069 miles (17,813 kilometers) away in Margaret River, Western Australia, Australia.
• In August 2006, trustees from the village of Wheeling and alderman from the City Council of Prospect Heights voted to approve a name change.