Singapore Changi Airport is a large airport serving Singapore, Singapore. Its IATA code is SIN and its ICAO code is WSSS. The airport lies at an elevation of 22 ft (7 m) above sea level. It has 3 runway(s); the longest is 02C/20C, 13,123 ft (4,000 m) long. Local time follows the Asia/Singapore time zone.
Key facts
- IATA code
- SIN
- ICAO code
- WSSS
- Airport type
- Large airport
- Elevation
- 22 ft (7 m)
- Coordinates
- 1.3502, 103.9940
- Time zone
- Asia/Singapore
- Local time now
- —
- Scheduled service
- Yes
Location
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| 02C/20C | 13,123 ft · 4,000 m | 197 ft · 60 m | Partially paved | Yes |
| 02L/20R | 13,123 ft · 4,000 m | 197 ft · 60 m | Partially paved | Yes |
| 02R/20L | 13,123 ft · 4,000 m | 197 ft · 60 m | Asphalt | Yes |
Nearest airports
Airports with scheduled service closest to Singapore Changi Airport, by great-circle distance.
| Airport | City | Distance |
|---|---|---|
| XSP Seletar Airport | Seletar, Singapore | 16 km · 10 mi |
| BTH Hang Nadim International Airport | Batam, Indonesia | 29 km · 18 mi |
| JHB Senai International Airport | Johor Bahru, Malaysia | 48 km · 30 mi |
| TNJ Raja Haji Fisabilillah International Airport | Tanjung Pinang-Bintan Island, Indonesia | 76 km · 47 mi |
| TOD Tioman Airport | Tioman Island, Malaysia | 164 km · 102 mi |
| MKZ Malacca International Airport | Malacca, Malaysia | 219 km · 136 mi |
| KUA Kuantan Airport | Kuantan, Malaysia | 283 km · 176 mi |
| DUM Pinang Kampai Airport | Dumai, Indonesia | 286 km · 178 mi |
Distances to major hubs
Great-circle distances from SIN. These are geographic distances, not a list of operated flights.
| Airport | km | mi | NM | |
|---|---|---|---|---|
| DEL New Delhi | 4,159 | 2,584 | 2,246 | View route |
| PEK Beijing | 4,491 | 2,790 | 2,425 | View route |
| HND Tokyo | 5,300 | 3,293 | 2,862 | View route |
| DXB Dubai | 5,846 | 3,632 | 3,157 | View route |
| SYD Sydney (Mascot) | 6,293 | 3,911 | 3,398 | View route |
| JNB Johannesburg | 8,656 | 5,378 | 4,674 | View route |
| IST Istanbul | 8,681 | 5,394 | 4,687 | View route |
| FRA Frankfurt am Main | 10,280 | 6,388 | 5,551 | View route |
| CDG Paris (Roissy-en-France, Val-d'Oise) | 10,724 | 6,664 | 5,791 | View route |
| LHR London | 10,883 | 6,762 | 5,876 | View route |
| LAX Los Angeles | 14,102 | 8,762 | 7,614 | View route |
| JFK New York | 15,341 | 9,532 | 8,283 | View route |
| GRU São Paulo | 15,995 | 9,939 | 8,637 | View route |
| ATL Atlanta | 16,026 | 9,958 | 8,653 | View route |
| MEX Mexico City | 16,598 | 10,313 | 8,962 | View route |
Radio frequencies
Not for navigation. Always use official, current aeronautical publications.
| Type | Description | MHz |
|---|---|---|
| A/D | APP/DEP | 120.300 |
| ARR | ARR | 119.300 |
| ATIS | ATIS | 128.600 |
| CLD | CLNC DEL | 121.650 |
| GND | GND | 124.300 |
| TWR | TWR | 118.600 |
External links
External links come from the source dataset and are not independently verified by FlyingWorld.
Frequently asked questions
What is the airport code of Singapore Changi Airport?
The IATA code of Singapore Changi Airport is SIN and its ICAO code is WSSS.
Where is Singapore Changi Airport located?
Singapore Changi Airport is in Singapore, South East, Singapore, at 1.3502, 103.9940.
What time zone is Singapore Changi Airport in?
Singapore Changi Airport uses the IANA time zone Asia/Singapore. Daylight saving time, where applicable, is applied automatically by the clock on this page.
How long is the longest runway at Singapore Changi Airport?
The longest runway listed is 02C/20C, 13,123 ft (4,000 m) long.
What is the nearest airport to Singapore Changi Airport?
The nearest airport with scheduled service in our directory is Seletar Airport (XSP), about 16 km (10 mi) away.
Source: OurAirports (data updated: 9 November 2026). Not for navigation. Always use official, current aeronautical publications.