Nonstop flight route between Changi, Singapore and Dhahran, Saudi Arabia:

About this route:

A direct, nonstop flight between Singapore Changi Airport (SIN), Changi, Singapore and King Abdulaziz Air Base (DHA), Dhahran, Saudi Arabia would travel a Great Circle distance of 3,963 miles (or 6,377 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 Singapore Changi Airport and King Abdulaziz Air Base, 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 Singapore Changi Airport and King Abdulaziz Air Base. 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 Singapore Changi Airport (SIN):

• The airport was one of the largest single development projects in Singapore's history.
• 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.
• 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.
• 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.
• 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.
• Singapore Changi Airport (SIN) has 3 runways.

Facts about King Abdulaziz Air Base (DHA):

• Dhahran International Airport in Dhahran, formerly served the city of Dammam and the Eastern Province of Saudi Arabia.
• Because of King Abdulaziz Air Base's relatively low elevation of 84 feet, planes can take off or land at King Abdulaziz Air Base 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 King Abdulaziz Air Base (DHA) is Totegegie Airport (GMR), which is nearly antipodal to King Abdulaziz Air Base (meaning King Abdulaziz Air Base is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,052 miles (19,395 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• The closest airport to King Abdulaziz Air Base (DHA) is King Fahd International Airport (DMM), which is located 26 miles (42 kilometers) WNW of DHA.
• King Abdulaziz Air Base (DHA) has 2 runways.
• During Operation Desert Shield/Desert Storm in 1991, the U.S.
• In addition to being known as "King Abdulaziz Air Base", other names for DHA include "قاعدة الملك عبد العزيز الجوية", "Dhahran International Airport" and "مطار الظهران الدولي".