Nonstop flight route between Changi, Singapore and Ukiah, California, United States:
Departure Airport:

Arrival Airport:

Distance from SIN to UKI:
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- About this route
- SIN Airport Information
- UKI Airport Information
- Facts about SIN
- Facts about UKI
- 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 UKI
- List of Nearest Airports to UKI
- Map of Furthest Airports from UKI
- List of Furthest Airports from UKI
About this route:
A direct, nonstop flight between Singapore Changi Airport (SIN), Changi, Singapore and Ukiah Municipal Airport (UKI), Ukiah, California, United States would travel a Great Circle distance of 8,347 miles (or 13,432 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 Ukiah 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 Ukiah 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: | UKI / KUKI |
Airport Name: | Ukiah Municipal Airport |
Location: | Ukiah, California, United States |
GPS Coordinates: | 39°7'32"N by 123°12'2"W |
Operator/Owner: | City of Ukiah |
Airport Type: | Public |
Elevation: | 614 feet (187 meters) |
# of Runways: | 1 |
View all routes: | Routes from UKI |
More Information: | UKI Maps & Info |
Facts about Singapore Changi Airport (SIN):
- The airport was one of the largest single development projects in Singapore's history.
- 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.
- Given limited land resources in Singapore, the airport was designed for both current and future needs as the country's primary airport.
- 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)".
- In 2006, a short runway ) was opened for Changi Air Base on the site, an interim measure in preparation for its eventual expansion for passenger flights.
- Singapore Changi Airport (SIN) has 3 runways.
- 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.
- After Singaporean authorities decided to build a new airport, Singaporean government dispatched an inspection team to Taiwan in 1979, watching and learning the design of newly built Chiang Kai-shek International Airport.
- On 1 March 2012, Changi Airport Group announced that the Budget Terminal will be closed in September 2012 to make way for Terminal 4, which will be able to serve 16 million passengers a year.
- 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.
Facts about Ukiah Municipal Airport (UKI):
- Because of Ukiah Municipal Airport's relatively low elevation of 614 feet, planes can take off or land at Ukiah Municipal 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.
- Ukiah Municipal Airport (UKI) currently has only 1 runway.
- The closest airport to Ukiah Municipal Airport (UKI) is Charles M. Schulz–Sonoma County Airport (STS), which is located 47 miles (76 kilometers) SSE of UKI.
- The furthest airport from Ukiah Municipal Airport (UKI) is Tôlanaro Airport (FTU), which is located 11,307 miles (18,197 kilometers) away in Tôlanaro, Madagascar.
- CALSTAR is a nonprofit regional air ambulance company serving California and northern Nevada.
- Staffing at the base consists of one battalion chief and one fire captain, one fire apparatus engineer, and several firefighters.