Nonstop flight route between Cascade Locks, Oregon, United States and Mascot (near Sydney), Australia:

About this route:

A direct, nonstop flight between Cascade Locks State Airport (CZK), Cascade Locks, Oregon, United States and Sydney (Kingsford Smith) Airport (SYD), Mascot (near Sydney), Australia would travel a Great Circle distance of 7,713 miles (or 12,413 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 Cascade Locks State 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 Cascade Locks State 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 Cascade Locks State Airport (CZK):

• Because of Cascade Locks State Airport's relatively low elevation of 151 feet, planes can take off or land at Cascade Locks State 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 Cascade Locks State Airport (CZK) is Portland-Troutdale Airport (TTD), which is located 27 miles (43 kilometers) WSW of CZK.
• The furthest airport from Cascade Locks State Airport (CZK) is Tôlanaro Airport (FTU), which is located 10,882 miles (17,512 kilometers) away in Tôlanaro, Madagascar.
• Cascade Locks State Airport (CZK) currently has only 1 runway.

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

• Sydney Airport's International terminal underwent a $500 million renovation that was completed in mid-2010.
• 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.
• By the 1960s the need for a new international terminal had become apparent, and work commenced in late 1966.
• In addition to being known as "Sydney (Kingsford Smith) Airport", another name for SYD is "Kingsford-Smith Airport".
• Sydney (Kingsford Smith) Airport (SYD) has 3 runways.
• 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 closest airport to Sydney (Kingsford Smith) Airport (SYD) is Bankstown Airport (BWU), which is located only 11 miles (18 kilometers) W of SYD.
• The issue of a second airport for Sydney arose again after the Rudd government was elected in 2007.
• 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".
• Since the international terminal's original completion, it has undergone two large expansions.
• Sydney Airport is one of the oldest continuously operated airports in the world, and the busiest airport in Australia, handling 35,630,549 passengers in 2011 and 326,686 aircraftmovements in 2013.