Nonstop flight route between Changi, Singapore and O'Neill, Nebraska, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SIN to ONL:
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- About this route
- SIN Airport Information
- ONL Airport Information
- Facts about SIN
- Facts about ONL
- Map of Nearest Airports to SIN
- List of Nearest Airports to SIN
- Map of Furthest Airports from SIN
- List of Furthest Airports from SIN
- Map of Nearest Airports to ONL
- List of Nearest Airports to ONL
- Map of Furthest Airports from ONL
- List of Furthest Airports from ONL
About this route:
A direct, nonstop flight between Singapore Changi Airport (SIN), Changi, Singapore and O'Neill Municipal Airport (ONL), O'Neill, Nebraska, United States would travel a Great Circle distance of 9,095 miles (or 14,637 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 Singapore Changi Airport and O'Neill Municipal 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 Singapore Changi Airport and O'Neill Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SIN / WSSS | 
| Airport Names: | 
 | 
| Location: | Changi, Singapore | 
| GPS Coordinates: | 1°21'33"N by 103°59'21"E | 
| Area Served: | Singapore | 
| Operator/Owner: | Government of Singapore | 
| Airport Type: | Public / Military | 
| Elevation: | 22 feet (7 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from SIN | 
| More Information: | SIN Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | ONL / KONL | 
| Airport Names: | 
 | 
| Location: | O'Neill, Nebraska, United States | 
| GPS Coordinates: | 42°28'9"N by 98°41'13"W | 
| Area Served: | O'Neill, Nebraska | 
| Operator/Owner: | O'Neill Airport Authority | 
| Airport Type: | Public | 
| Elevation: | 2031 feet (619 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ONL | 
| More Information: | ONL Maps & Info | 
Facts about Singapore Changi Airport (SIN):
- 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.
- Construction of this terminal, Terminal 3, began in 1999, at an estimated cost of about S$1.75 billion.
- 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)".
- Singapore Changi Airport (SIN) has 3 runways.
- 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 contractor was Penta-Ocean Construction, a Japanese construction firm directly involved in numerous land reclamation projects in Singapore.
- 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.
- The airport was one of the largest single development projects in Singapore's history.
- 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.
- Minister of State for Transport Josephine Teo, who leads a 10-member Multi-agency committee that has been working on the blueprint which includes the construction of Terminal 5 – the airport's biggest passenger facility – a third runway for commercial flights, cargo complexes and other supporting infrastructure for around 18 months.
- Given limited land resources in Singapore, the airport was designed for both current and future needs as the country's primary airport.
- 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.
- Changi Airport has three passenger terminals with a total annual handling capacity of 66 million passengers.
Facts about O'Neill Municipal Airport (ONL):
- O'Neill Municipal Airport (ONL) currently has only 1 runway.
- In addition to being known as "O'Neill Municipal Airport", another name for ONL is "John L. Baker Field".
- The furthest airport from O'Neill Municipal Airport (ONL) is Sir Gaëtan Duval Airport (RRG), which is located 10,551 miles (16,980 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to O'Neill Municipal Airport (ONL) is Ainsworth Regional Airport (ANW), which is located 67 miles (108 kilometers) W of ONL.
- The field is named after John L.




