Nonstop flight route between Pottstown, Pennsylvania, United States and Seletar, Singapore:

About this route:

A direct, nonstop flight between Heritage Field (PTW), Pottstown, Pennsylvania, United States and Seletar Airport (XSP), Seletar, Singapore would travel a Great Circle distance of 9,558 miles (or 15,383 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 Heritage Field and Seletar 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 Heritage Field and Seletar 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 Heritage Field (PTW):

• The furthest airport from Heritage Field (PTW) is Margaret River Airport (MGV), which is located 11,706 miles (18,839 kilometers) away in Margaret River, Western Australia, Australia.
• Heritage Field (PTW) currently has only 1 runway.
• The closest airport to Heritage Field (PTW) is Quakertown Airport (UKT), which is located only 16 miles (27 kilometers) NE of PTW.
• Heritage Field is a public use airport in Montgomery County, Pennsylvania, United States.
• Penn Airways is a fixed base operator located on the field.
• Because of Heritage Field's relatively low elevation of 309 feet, planes can take off or land at Heritage Field 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 Seletar Airport (XSP):

• The formative years of the SADC was established at Seletar Airbase in September 1968, with the setting up of the Flying Training School utilising three Cessna 172G/H on loan from the Singapore Flying Club.
• 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.
• In addition to being known as "Seletar Airport", other names for XSP include "实里达机场" and "செலட்டர் வான்முகம்".
• A Vickers Vildebeest Mk III of No.
• An aerial view of Seletar airfield, Singapore, with RAF Mosquito and Dakota I aircraft parked up.
• In December 1966, three Andover CC Mk1 arrived to replace the ageing Vickers Valetta C1 aircraft of 52 Sqn.
• 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.
• RAF Seletar was a Royal Air Force station in Singapore between 1928 and 1971.
• There had been a proposal to extend its runway to 2,000 metres, so as to be able to receive the Boeing 737 used by many budget airlines.
• Seletar Airport (XSP) currently has only 1 runway.
• 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.