Nonstop flight route between Mascot (near Sydney), Australia and Romulus (near Detroit), Michigan, United States:

About this route:

A direct, nonstop flight between Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia and Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States would travel a Great Circle distance of 9,468 miles (or 15,237 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 Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County 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 new terminal was officially opened on 3 May 1970, by Queen Elizabeth II.
• Since the international terminal's original completion, it has undergone two large expansions.
• 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 airport provides a shuttle service between the terminals at a cost of A$5.50.
• Sydney Airport is an international airport located 8 km south of the city centre, in the suburb of Mascot in Sydney.
• In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
• Sydney Airport had a fourth passenger terminal, east of Terminal 2.
• Sydney (Kingsford Smith) Airport (SYD) has 3 runways.
• 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.
• 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.
• In 2012, Sydney Airport served 22,652,282 domestic, 1,986,595 regional and 12,372,246 international passengers.

Facts about Detroit Metropolitan Wayne County Airport (DTW):

• The remaining passenger airlines at Willow Run moved to Metro Airport in 1966, and the North Terminal opened that year.
• Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
• Wayne County began to plan a new airport in the western county as early as 1927.
• Originally containing six gates, the terminal was later used for scheduled and charter flights.
• The present Runway 3L/21R has had four identifiers.
• The closest airport to Detroit Metropolitan Wayne County Airport (DTW) is Willow Run Airport (YIP) (YIP), which is located only 9 miles (15 kilometers) W of DTW.
• A AAA Four Star Westin hotel is directly connected to the terminal.
• The furthest airport from Detroit Metropolitan Wayne County Airport (DTW) is Margaret River Airport (MGV), which is located 11,285 miles (18,161 kilometers) away in Margaret River, Western Australia, Australia.
• The North Terminal houses two, six-lane security checkpoints.
• Because of Detroit Metropolitan Wayne County Airport's relatively low elevation of 645 feet, planes can take off or land at Detroit Metropolitan Wayne County 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.