Nonstop flight route between Oklahoma City, Oklahoma, United States and Changi, Singapore:

About this route:

A direct, nonstop flight between Will Rogers World Airport (OKC), Oklahoma City, Oklahoma, United States and Singapore Changi Airport (SIN), Changi, Singapore would travel a Great Circle distance of 9,540 miles (or 15,354 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 Will Rogers World 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 Will Rogers World 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 Will Rogers World Airport (OKC):

• Located between Interstate 44 and Portland Avenue, the office park will have a retail village as the gateway to its campus.
• The closest airport to Will Rogers World Airport (OKC) is Wiley Post Airport (PWA), which is located only 10 miles (16 kilometers) NNW of OKC.
• Great Plains Airlines, a regional airline based in Tulsa, made Will Rogers World Airport a hub in 2001, with non-stop flights to Tulsa, Albuquerque, and Colorado Springs and direct or connecting flights to Nashville, St.
• In 2012 over 3.68 million passengers passed through Will Rogers World Airport, up 3.4% over 2011.
• Will Rogers World Airport (OKC) has 4 runways.
• Will Rogers World Airport handled 3,683,051 passengers last year.
• The furthest airport from Will Rogers World Airport (OKC) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,466 kilometers) away in Rodrigues Island, Mauritius.
• After completion of their initial training, these units were reassigned to other airfields for secondary training before deployment overseas.
• The airport began a $3.8 million maintenance project in September 2011 to rehabilitate and repair two of its three parking garages.

Facts about Singapore Changi Airport (SIN):

• 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)".
• On 7 March 2012, Minister of State for Transport Josephine Teo announced in Parliament that a new multi-storey complex at the current Terminal 1 carpark will be built.
• 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.
• 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.
• Construction of this terminal, Terminal 3, began in 1999, at an estimated cost of about S$1.75 billion.
• 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.
• The Air traffic control tower was constructed as part of Phase One of the Changi Airport redevelopment plan and it is 80 meters high.
• Singapore Changi Airport (SIN) has 3 runways.
• Singapore's International Airport at Paya Lebar, Singapore's third main civilian airport after Seletar Airport and Kallang Airport opened in 1955 with a single runway and a small passenger terminal.