Nonstop flight route between Paya Lebar, Singapore and Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Paya Lebar Air Base (PLAB) (QPG), Paya Lebar, Singapore and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 9,353 miles (or 15,052 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 Chicago O'Hare 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 Chicago O'Hare 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):

• The RSAF Open House is a bi-annual event which is usually held at Paya Lebar Air Base and in conjunction with the 40th Anniversary of Republic of Singapore Air Force in 2008, it was open to the public for two days from 30 August to 31 August 2008.
• 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.
• 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.
• Paya Lebar Air Base (PLAB) (QPG) currently has only 1 runway.
• 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.
• 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".
• 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.

Facts about Chicago O'Hare International Airport (ORD):

• Growth was slow at first.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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.
• Until 2005, O'Hare was the world's busiest airport in number of takeoffs and landings.
• Douglas Company's contract ended in 1945 and though plans were proposed to build commercial aircraft, the company ultimately chose to concentrate production on the west coast.
• The original Douglas Aircraft C-54 Skymaster transport manufacturing plant on the northeast side of the airport became a United States Air Force Air National Guard and Air Force Reserve facility after World War II.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• During this era international flights used Terminal 1.
• In 1945, the facility was chosen by the city of Chicago as the site for a facility to meet future aviation demands.
• 1,057 fatalities have occurred as a result of accidents en route to or from O'Hare.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.