Nonstop flight route between Seletar, Singapore and Pilot Point, Alaska, United States:

About this route:

A direct, nonstop flight between Seletar Airport (XSP), Seletar, Singapore and Ugashik Bay Airport (UGB), Pilot Point, Alaska, United States would travel a Great Circle distance of 6,447 miles (or 10,375 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 Seletar Airport and Ugashik Bay 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 Seletar Airport and Ugashik Bay 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 Seletar Airport (XSP):

• With the threat of war in the area, the RAF started building up their forces in the Far East in the late 1930s and early 1940s.
• When the Japanese launched their invasion of Malaya and Singapore, Seletar housed the RAF’s 205 Sqn with PBY Catalina flying boats and 36 and 100 Sqns with obsolete Vickers Vildebeest torpedo bombers, along with 151 Maintenance Unit.
• Vickers Vildebeest Mk IIs, K2918 and K2921, of 'A' Flight, No.
• RAF Seletar served as a civil airport from 1930 before the opening of Singapore's first civil airport at Kallang on 12 June 1937.
• The furthest airport from Seletar Airport (XSP) is Francisco de Orellana Airport (OCC), which is nearly antipodal to Seletar Airport (meaning Seletar Airport is almost on the exact opposite side of the Earth from Francisco de Orellana Airport), and is located 12,348 miles (19,873 kilometers) away in Coca, Ecuador.
• The closest airport to Seletar Airport (XSP) is Paya Lebar Air Base (PLAB) (QPG), which is located only 5 miles (8 kilometers) SE of XSP.
• A Vickers Vildebeest Mk III of No.
• A 205 Sqn Short Sunderland Mark V ML797 "P" at the ramp of RAF Seletar, this particular airframe became the last of its type to retire from active RAF service on 30 June 1959.
• Seletar Airport now operates as a general aviation airport, mainly for chartered flights and training purposes.
• RAF Seletar was a Royal Air Force station in Singapore between 1928 and 1971.
• Seletar Airport (XSP) currently has only 1 runway.
• In addition to being known as "Seletar Airport", other names for XSP include "实里达机场" and "செலட்டர் வான்முகம்".
• Because of Seletar Airport's relatively low elevation of 36 feet, planes can take off or land at Seletar 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.

Facts about Ugashik Bay Airport (UGB):

• As per Federal Aviation Administration records, the airport had 180 passenger boardings in calendar year 2008, 207 enplanements in 2009, and 187 in 2010.
• Ugashik Bay Airport (UGB) currently has only 1 runway.
• The furthest airport from Ugashik Bay Airport (UGB) is George Airport (GRJ), which is located 10,819 miles (17,411 kilometers) away in George, South Africa.
• The closest airport to Ugashik Bay Airport (UGB) is Pilot Point Airport (PIP), which is located only 12 miles (20 kilometers) NNE of UGB.
• Because of Ugashik Bay Airport's relatively low elevation of 132 feet, planes can take off or land at Ugashik Bay 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.