Nonstop flight route between Mascot (near Sydney), Australia and White Plains, New York, United States:

About this route:

A direct, nonstop flight between Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia and Westchester County Airport (HPN), White Plains, New York, United States would travel a Great Circle distance of 9,956 miles (or 16,023 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 Westchester 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 Westchester 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):

• Terminal 1 was opened on 3 May 1970, replacing the old Overseas Passenger Terminal and has been greatly expanded since then.
• Sydney (Kingsford Smith) Airport (SYD) has 3 runways.
• In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
• 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.
• 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.
• In 1921 the federal government purchased 161 acres in Mascot for the purpose of creating a public airfield.
• On 15 April 2014, the Federal Government announced that Badgerys Creek would be Sydney's second international airport, to be known as Western Sydney Airport.
• 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.
• In September 2012, Sydney Airport CEO Kerrie Mather announced the airport had abandoned the proposal to create alliance-based terminals in favour of terminals "based around specific airline requirements and transfer flows".
• Sydney Airport had a fourth passenger terminal, east of Terminal 2.
• In December 2011, Sydney Airport announced a proposal to divide the airport into two airline-alliance-based precincts.
• The closest airport to Sydney (Kingsford Smith) Airport (SYD) is Bankstown Airport (BWU), which is located only 11 miles (18 kilometers) W of SYD.

Facts about Westchester County Airport (HPN):

• Because of Westchester County Airport's relatively low elevation of 439 feet, planes can take off or land at Westchester 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.
• The IATA code for Westchester County Airport is HPN.
• In June 2010 Air Canada announced it would be dropping service at the airport.
• Westchester County Airport is a county-owned airport in Westchester County, New York, three miles northeast of the central business district of White Plains, in the towns of Harrison, North Castle and Rye Brook.
• In June 2009 Cape Air added service to Westchester, with service to Nantucket and Martha's Vineyard in Massachusetts.
• Westchester County Airport (HPN) has 2 runways.
• The closest airport to Westchester County Airport (HPN) is Flushing Airport (closed 1984) (FLU), which is located 21 miles (34 kilometers) SSW of HPN.
• The furthest airport from Westchester County Airport (HPN) is Margaret River Airport (MGV), which is located 11,747 miles (18,906 kilometers) away in Margaret River, Western Australia, Australia.