Nonstop flight route between Horta, Azores, Portugal and Changi, Singapore:

About this route:

A direct, nonstop flight between Horta International Airport (HOR), Horta, Azores, Portugal and Singapore Changi Airport (SIN), Changi, Singapore would travel a Great Circle distance of 8,363 miles (or 13,460 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 Horta International Airport 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 Horta International Airport 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 Horta International Airport (HOR):

• Horta International Airport (HOR) currently has only 1 runway.
• In addition to being known as "Horta International Airport", another name for HOR is "Aeroporto Internacional da Horta".
• Horta International Airport handled 191,969 passengers last year.
• In 2012, the contamination of the gasoline tanks at Horta airport resulted in a deviation from normal flight operations, resulting in flights being refueled on other islands.
• Following the 2001 renovation, the airport was designated an international airport.
• Because of Horta International Airport's relatively low elevation of 118 feet, planes can take off or land at Horta International 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.
• Along with the airports in Lisbon, Porto, Faro, Flores, Santa Maria, Ponta Delgada and Beja, the airport's concessions to provide support to civil aviation was conceded to ANA Aeroportos de Portugal on 18 December 1998, under provisions of decree 404/98.
• The closest airport to Horta International Airport (HOR) is Pico Airport (PIX), which is located only 15 miles (24 kilometers) E of HOR.
• The airport at Horta was inaugurated on August 24, 1971 by then President Almirante Américo Tomás.
• The furthest airport from Horta International Airport (HOR) is Merimbula Airport (MIM), which is nearly antipodal to Horta International Airport (meaning Horta International Airport is almost on the exact opposite side of the Earth from Merimbula Airport), and is located 12,302 miles (19,799 kilometers) away in Merimbula, New South Wales, Australia.

Facts about Singapore Changi Airport (SIN):

• Singapore Changi Airport (SIN) has 3 runways.
• To prepare for the arrival of the Airbus A380, the airport put into place modifications works costing S$60 million, which it has planned for since the late 1990s.
• 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.
• Extensive upgrading works in Terminal 1 similar in scale to the recently completed works at Terminal 2 commenced in May 2008 and were completed in July 2012.
• 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)".
• 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.
• 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.
• 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 master plan for the existing airport initially involved a dual-terminal and dual-runway configuration over two phases with provisions for another two passenger terminals in the near future.