Nonstop flight route between Stewart Island, New Zealand and Changi, Singapore:

About this route:

A direct, nonstop flight between Ryan's Creek Aerodrome (SZS), Stewart Island, New Zealand and Singapore Changi Airport (SIN), Changi, Singapore would travel a Great Circle distance of 5,091 miles (or 8,193 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 Ryan's Creek Aerodrome and Singapore Changi 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 Ryan's Creek Aerodrome and Singapore Changi 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 Ryan's Creek Aerodrome (SZS):

• The aerodrome was built in the late 1970s to accommodate Stewart Island Air Services.
• Ryan's Creek Aerodrome (SZS) currently has only 1 runway.
• In 2000 Southern Air 1997 Ltd was bought by Stewart Island Flights, which uses Islanders FXE and FWZ, Cessna A185E Skywagon JEM and Piper PA32 Cherokee Sixs RTS and DIV aircraft in its service.
• Because of Ryan's Creek Aerodrome's relatively low elevation of 288 feet, planes can take off or land at Ryan's Creek Aerodrome 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 Ryan's Creek Aerodrome (SZS) is A Coruña Airport (LCG), which is nearly antipodal to Ryan's Creek Aerodrome (meaning Ryan's Creek Aerodrome is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,135 miles (19,529 kilometers) away in A Coruña, Spain.
• The closest airport to Ryan's Creek Aerodrome (SZS) is Invercargill Airport (IVC), which is located 35 miles (57 kilometers) NNE of SZS.

Facts about Singapore Changi Airport (SIN):

• Singapore Changi Airport (SIN) has 3 runways.
• Despite the airport opening in 1981, some sections were not completed.
• Given limited land resources in Singapore, the airport was designed for both current and future needs as the country's primary airport.
• In addition to being known as "Singapore Changi Airport", other names for SIN include "Lapangan Terbang Antarabangsa Changi Singapura", "新加坡樟宜机场(Xīnjiāpō Zhāngyí Jīchǎng)" and "சிங்கப்பூர் சாங்கி விமானநிலையம் (Ciṅkappūr Cāṅki Vimana Nilaiyam)".
• The closest airport to Singapore Changi Airport (SIN) is Paya Lebar Air Base (PLAB) (QPG), which is located only 6 miles (9 kilometers) W of SIN.
• After Singaporean authorities decided to build a new airport, Singaporean government dispatched an inspection team to Taiwan in 1979, watching and learning the design of newly built Chiang Kai-shek International Airport.
• Because of Singapore Changi Airport's relatively low elevation of 22 feet, planes can take off or land at Singapore Changi 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.
• Resurfacing works costing S$50m on its dual runways and older taxiways were announced in January 2007 along with improvements to the security systems of Changi Airport such as access controls and surveillance systems to make the airport safer for travellers.
• Construction of this terminal, Terminal 3, began in 1999, at an estimated cost of about S$1.75 billion.
• Recently Changi Airport has also announced plans to reduce consumption of electricity and use recycled water at its terminal buildings over the next three years, as part of its contribution towards environmental sustainability.
• The furthest airport from Singapore Changi Airport (SIN) is Francisco de Orellana Airport (OCC), which is nearly antipodal to Singapore Changi Airport (meaning Singapore Changi Airport is almost on the exact opposite side of the Earth from Francisco de Orellana Airport), and is located 12,345 miles (19,868 kilometers) away in Coca, Ecuador.