Nonstop flight route between Changi, Singapore and Glasgow, Montana, United States:

About this route:

A direct, nonstop flight between Singapore Changi Airport (SIN), Changi, Singapore and Glasgow International Airport (GGW), Glasgow, Montana, United States would travel a Great Circle distance of 8,551 miles (or 13,761 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 Glasgow International 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 Singapore Changi Airport and Glasgow International 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 Singapore Changi Airport (SIN):

• Singapore Changi Airport (SIN) has 3 runways.
• In 2006, a short runway ) was opened for Changi Air Base on the site, an interim measure in preparation for its eventual expansion for passenger flights.
• The airport has won over 430 awards since 1981, including 30 'Best' awards in 2012.
• The airport was one of the largest single development projects in Singapore's history.
• 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.
• 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.
• Even as new terminals are being built, the airport continuously upgrades and expands its existing terminals.
• 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 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.
• The first phase costing about S$1.3 billion opened on 1 July 1981 with the first flight, Singapore Airlines Flight 101, touching down at 0700 hours UTC with 140 passengers from Kuala Lumpur.
• Despite the airport opening in 1981, some sections were not completed.
• 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.

Facts about Glasgow International Airport (GGW):

• The furthest airport from Glasgow International Airport (GGW) is Sir Gaëtan Duval Airport (RRG), which is located 10,393 miles (16,725 kilometers) away in Rodrigues Island, Mauritius.
• Glasgow International Airport (GGW) has 2 runways.
• On December 1, 1944 a German prisoner-of-war camp was established at the site.
• Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
• In addition to being known as "Glasgow International Airport", other names for GGW include "Wokal Field" and "(former Glasgow Army Airfield)".
• The 96th Bombardment Squadron of the Second Bombardment Group arrived at Glasgow Army Air Field on November 29, 1942.
• The closest airport to Glasgow International Airport (GGW) is L. M. Clayton Airport (OLF), which is located 49 miles (78 kilometers) E of GGW.