Nonstop flight route between Owensboro, Kentucky, United States and Changi, Singapore:

About this route:

A direct, nonstop flight between Owensboro-Daviess County Airport (OWB), Owensboro, Kentucky, United States and Singapore Changi Airport (SIN), Changi, Singapore would travel a Great Circle distance of 9,643 miles (or 15,519 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 Owensboro-Daviess County Airport and Singapore Changi 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 Owensboro-Daviess County Airport and Singapore Changi 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 Owensboro-Daviess County Airport (OWB):

• Because of Owensboro-Daviess County Airport's relatively low elevation of 407 feet, planes can take off or land at Owensboro-Daviess County 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.
• Owensboro-Daviess County Airport covers an area of 826 acres at an elevation of 407 feet above mean sea level.
• The furthest airport from Owensboro-Daviess County Airport (OWB) is Margaret River Airport (MGV), which is located 11,165 miles (17,969 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Owensboro-Daviess County Airport (OWB) is Evansville Regional Airport (EVV), which is located 29 miles (46 kilometers) NW of OWB.
• Owensboro-Daviess County Airport (OWB) has 2 runways.

Facts about Singapore Changi Airport (SIN):

• Construction of this terminal, Terminal 3, began in 1999, at an estimated cost of about S$1.75 billion.
• 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.
• Singapore Changi Airport (SIN) has 3 runways.
• 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.
• The Air traffic control tower was constructed as part of Phase One of the Changi Airport redevelopment plan and it is 80 meters high.
• 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.
• 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)".
• Resurfacing works costing S$50m on its dual runways and older taxiways were announced in January 2007 along with improvements to the security systems of Changi Airport such as access controls and surveillance systems to make the airport safer for travellers.