Nonstop flight route between Alpine, Texas, United States and Mascot (near Sydney), Australia:

About this route:

A direct, nonstop flight between Alpine-Casparis Municipal Airport (ALE), Alpine, Texas, United States and Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia would travel a Great Circle distance of 8,152 miles (or 13,120 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 Alpine-Casparis Municipal Airport and Sydney (Kingsford Smith) 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 Alpine-Casparis Municipal Airport and Sydney (Kingsford Smith) 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 Alpine-Casparis Municipal Airport (ALE):

• Alpine-Casparis Municipal Airport (ALE) has 2 runways.
• In addition to being known as "Alpine-Casparis Municipal Airport", other names for ALE include "none" and "E38".
• The furthest airport from Alpine-Casparis Municipal Airport (ALE) is Sir Gaëtan Duval Airport (RRG), which is located 11,345 miles (18,257 kilometers) away in Rodrigues Island, Mauritius.
• Because of Alpine-Casparis Municipal Airport's high elevation of 4,515 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ALE. Combined with a high temperature, this could make ALE a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Alpine-Casparis Municipal Airport (ALE) is Marfa Municipal Airport (MRF), which is located only 20 miles (32 kilometers) W of ALE.

Facts about Sydney (Kingsford Smith) Airport (SYD):

• 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".
• 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.
• Sydney (Kingsford Smith) Airport (SYD) has 3 runways.
• In 1921 the federal government purchased 161 acres in Mascot for the purpose of creating a public airfield.
• Sydney Airport had a fourth passenger terminal, east of Terminal 2.
• In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
• The trains that service the airport are regular suburban trains.
• Terminal 1 was opened on 3 May 1970, replacing the old Overseas Passenger Terminal and has been greatly expanded since then.
• The "third runway" which the Commonwealth government commenced development of in 1989 and completed in 1994, remained controversial because of increased aircraftmovements, especially over many inner suburbs.
• The closest airport to Sydney (Kingsford Smith) Airport (SYD) is Bankstown Airport (BWU), which is located only 11 miles (18 kilometers) W of SYD.
• In 2002, the Australian Government sold Sydney Airports Corporation Limited, the management authority for the airport, to Southern Cross Airports Corporation Holdings Ltd.
• 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.