Nonstop flight route between Paya Lebar, Singapore and San Francisco, California, United States:

About this route:

A direct, nonstop flight between Paya Lebar Air Base (PLAB) (QPG), Paya Lebar, Singapore and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 8,443 miles (or 13,587 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 Paya Lebar Air Base (PLAB) and San Francisco 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 Paya Lebar Air Base (PLAB) and San Francisco 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 Paya Lebar Air Base (PLAB) (QPG):

• Paya Lebar began to be gradually converted into a military air-force base from Late 1967 onwards.
• The closest airport to Paya Lebar Air Base (PLAB) (QPG) is Seletar Airport (XSP), which is located only 5 miles (8 kilometers) NW of QPG.
• The furthest airport from Paya Lebar Air Base (PLAB) (QPG) is Francisco de Orellana Airport (OCC), which is nearly antipodal to Paya Lebar Air Base (PLAB) (meaning Paya Lebar Air Base (PLAB) is almost on the exact opposite side of the Earth from Francisco de Orellana Airport), and is located 12,349 miles (19,874 kilometers) away in Coca, Ecuador.
• The old passenger terminal building and control tower still stand, though they now house air force units and are off limits to the public.
• Because of Paya Lebar Air Base (PLAB)'s relatively low elevation of 65 feet, planes can take off or land at Paya Lebar Air Base (PLAB) 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.
• An AGM-65 Maverick armed Northrop F-5S Tiger-II
• In addition to being known as "Paya Lebar Air Base (PLAB)", other names for QPG include "巴耶利峇空军基地" and "Pangkalan Udara Paya Lebar".
• Most recently, on 14 November 2009, Air Force One carrying President Barack Obama landed at Paya Lebar Air Base, to attend the APEC Singapore 2009 Summit.
• Originally built in 1954 as Singapore International Airport to replace Kallang Airport, control of the airport was transferred to RSAF in 1980 when it was renamed Paya Lebar Air Base, following the relocation of the civilian airport to Changi.
• It was a hub for Malayan Airways at this time, and the airline had its first flight outside Southeast Asia in 1958, using a DC-4 leased from Qantas, flying to Hong Kong.
• Paya Lebar Air Base (PLAB) (QPG) currently has only 1 runway.
• From 1979 to 1980, British Airways, in conjunction with Singapore Airlines, began supersonic Concorde services from London's Heathrow Airport, to Paya Lebar Singapore.

Facts about San Francisco International Airport (SFO):

• Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco 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.
• The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
• After the war United Airlines used the Pan Am terminal 37°38′05″N 122°23′24″W / 37.6347°N 122.39°W / 37.6347.
• The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• On May 12, 2008, a $383 million renovation project was announced that included a new control tower, the use of green materials, and a seismic retrofit.
• San Francisco International Airport (SFO) has 4 runways.
• The FAA has warned that the airport's control tower would be unable to withstand a major earthquake and has requested that it be replaced.
• San Francisco International Airport handled 44,477,209 passengers last year.
• On October 4, 2007, an Airbus A380 jumbo jet made its first visit to the airport.