SIN
Singapore Changi Airport
Singapore · SingaporeICAO WSSS
Singapore Changi Airport (SIN) is an airport serving Singapore, Singapore, located in the Northern and Eastern hemispheres at coordinates 1° 21' 0.7" N, 103° 59' 38.4" E. The airport sits at an elevation of 22 feet (7 meters) above sea level. With 125 direct destinations served by 87 airlines, it is a major international hub for air travel. The local timezone is Asia/Singapore (GMT+8).
Destinations
125
Airlines
87
Elevation ft
22/ 7m
Asia/Singapore
GMT+8
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Airport Details
IATA Code
SIN
ICAO Code
WSSS
City
Singapore
Country
Singapore
Elevation
22 ft
Local Time
12:35 AM (GMT+8)
Coordinates
Latitude:1.3502°
Longitude:103.9940°
Popular Routes from SIN
| Destination | City | Distance | Flight Time | Type | CO2 (Economy) | |
|---|---|---|---|---|---|---|
| CGK | Jakarta, Indonesia | 546 mi | 1h 32m | short-haul | 224 kg | View |
| DPS | Denpasar, Indonesia | 1,037 mi | 2h 38m | medium-haul | 260 kg | View |
| KUL | Kuala Lumpur, Malaysia | 185 mi | 0h 51m | short-haul | 76 kg | View |
| BKK | Bangkok, Thailand | 876 mi | 2h 10m | short-haul | 360 kg | View |
| BNE | Brisbane, Australia | 3,816 mi | 8h 3m | long-haul | 921 kg | View |
| PER | Perth, Australia | 2,420 mi | 5h 15m | medium-haul | 584 kg | View |
| SYD | Sydney, Australia | 3,907 mi | 8h 14m | long-haul | 943 kg | View |
| HKG | Hong Kong, Hong Kong | 1,588 mi | 3h 40m | medium-haul | 399 kg | View |
| NRT | Tokyo, Japan | 3,324 mi | 7h 8m | long-haul | 803 kg | View |
| MAA | Madras, India | 1,818 mi | 4h 6m | medium-haul | 456 kg | View |
Airlines Operating at SIN
87 active airlines serving Singapore Changi Airport.
Air Berlin
ABGermany
Air China
CAChina
Air France
AFFrance
Air India Express
IXIndia
Air India Limited
AIIndia
Air Madagascar
MDMadagascar
Air Mauritius
MKMauritius
Air New Zealand
NZNew Zealand
Air Niugini
PXPapua New Guinea
AirAsia
AKMalaysia
Alitalia
AZItaly
All Nippon Airways
NHJapan
American Airlines
AAUnited States
Asia Wings
Y5Kazakhstan
Asiana Airlines
OZRepublic of Korea
Bangkok Airways
PGThailand
Berjaya Air
J8Malaysia
Biman Bangladesh Airlines
BGBangladesh
British Airways
BAUnited Kingdom
Cargo Plus Aviation
8LUnited Arab Emirates
Cathay Pacific
CXHong Kong SAR of China
Cebu Pacific
5JPhilippines
China Airlines
CITaiwan
China Eastern Airlines
MUChina
China SSS
9CChina
China Southern Airlines
CZChina
Delta Air Lines
DLUnited States
Druk Air
KBBhutan
EVA Air
BRTaiwan
Egyptair
MSEgypt
Emirates
EKUnited Arab Emirates
Ethiopian Airlines
ETEthiopia
Etihad Airways
EYUnited Arab Emirates
Finnair
AYFinland
Firefly
FYMalaysia
Garuda Indonesia
GAIndonesia
Hainan Airlines
HUChina
Iberia Airlines
IBSpain
IndiGo Airlines
6EIndia
Indonesia AirAsia
QZIndonesia
Japan Airlines
JLJapan
Japan Airlines Domestic
JLJapan
Jet Airways
9WIndia
Jetstar Airways
JQAustralia
Jetstar Asia Airways
3KSingapore
KLM Royal Dutch Airlines
KLNetherlands
Korean Air
KERepublic of Korea
L
MJArgentina
Lao Airlines
QVLao Peoples Democratic Republic
Lion Mentari Airlines
JTIndonesia
Lufthansa
LHGermany
Lufthansa Cargo
LHGermany
Malaysia Airlines
MHMalaysia
Mandala Airlines
RIIndonesia
Maxair
8MSweden
Myanmar Airways International
8MMyanmar
Oman Air
WYOman
Philippine Airlines
PRPhilippines
Qantas
QFAustralia
Qatar Airways
QRQatar
Rainbow Air Polynesia
RXUnited States
Royal Air Maroc
ATMorocco
Royal Brunei Airlines
BIBrunei
Saudi Arabian Airlines
SVSaudi Arabia
Scandinavian Airlines System
SKSweden
Scoot
TZSingapore
Shenzhen Airlines
ZHChina
SilkAir
MISingapore
Singapore Airlines
SQSingapore
Singapore Airlines Cargo
SQSingapore
South African Airways
SASouth Africa
South East Asian Airlines
DGPhilippines
SriLankan Airlines
ULSri Lanka
Swiss International Air Lines
LXSwitzerland
Thai AirAsia
FDThailand
Thai Airways International
TGThailand
Tiger Airways
TRSingapore
Transaero Airlines
UNRussia
Turkish Airlines
TKTurkey
US Airways
USUnited States
United Airlines
UAUnited States
Uzbekistan Airways
HYUzbekistan
Valuair
VFSingapore
Vietnam Airlines
VNVietnam
Virgin Atlantic Airways
VSUnited Kingdom
Virgin Australia
VAAustralia
Xiamen Airlines
MFChina
CO2 Emissions Reference
Estimated carbon dioxide emissions per passenger for sample flight distances, based on DEFRA 2024 emission factors.
| Route Type | Distance | Economy | Premium Eco | Business | First |
|---|---|---|---|---|---|
| Short-haul | 800 km | 204 kg | 326 kg | 592 kg | 816 kg |
| Medium-haul | 3,000 km | 468 kg | 749 kg | 1357 kg | 1872 kg |
| Long-haul | 8,000 km | 1200 kg | 1920 kg | 3480 kg | 4800 kg |
Values are estimates based on average emission factors. Actual emissions vary by aircraft type, load factor, and routing.
Nearby Airports
Airports closest to Singapore Changi Airport that may serve as alternatives.
| Airport | IATA | City | Country | Distance |
|---|---|---|---|---|
| Hang Nadim International Airport | BTH | Batam | Indonesia | 29 km |
| Senai International Airport | JHB | Johor Bahru | Malaysia | 48 km |
| Raja Haji Fisabilillah International Airport | TNJ | Tanjung Pinang | Indonesia | 76 km |
| Kuantan Airport | KUA | Kuantan | Malaysia | 282 km |
| Sultan Thaha Airport | DJB | Jambi | Indonesia | 333 km |
| Sultan Syarif Kasim Ii (Simpang Tiga) Airport | PKU | Pekanbaru | Indonesia | 300 km |
| Kuala Lumpur International Airport | KUL | Kuala Lumpur | Malaysia | 297 km |
| Kerteh Airport | KTE | Kerteh | Malaysia | 358 km |
Geographic & Timezone Details
Position
- Latitude (DMS)
- 1° 21' 0.7" N
- Longitude (DMS)
- 103° 59' 38.4" E
- Latitude (Decimal)
- 1.350190
- Longitude (Decimal)
- 103.994003
- Hemisphere
- Northern / Eastern
Timezone
- IANA Timezone
- Asia/Singapore
- UTC Offset
- GMT+8
- Current Local Time
- 12:35 AM
- Elevation (ft)
- 22 ft
- Elevation (m)
- 7 m
Frequently Asked Questions
What is the IATA code for Singapore Changi Airport?
The IATA code for Singapore Changi Airport is SIN, and its ICAO code is WSSS. The airport is located in Singapore, Singapore.
How many destinations can you fly to from SIN?
There are 125 direct destinations available from Singapore Changi Airport (SIN) in Singapore, Singapore.
What airlines fly from SIN?
There are 87 airlines operating from SIN, including Air Berlin, Air China, Air France, Air India Express, Air India Limited, and more.
What timezone is Singapore Changi Airport in?
Singapore Changi Airport is in the Asia/Singapore timezone (GMT+8). The airport is located in the Northern and Eastern hemispheres.
What is the elevation of Singapore Changi Airport?
Singapore Changi Airport sits at an elevation of 22 feet (7 meters) above sea level.
Dig deeper from SIN
Distance calculator →
Compute distance from SIN to any other airport, with CO₂ and flight time.
Airports in Singapore →
Browse the full list of Singapore airports and their hub rankings.
Airport directory →
Browse the 3,000-plus commercial airports worldwide.
Methodology & sources →
Vincenty on WGS-84, DEFRA 2024, Lee 2021 — every formula and primary source.
Airline alliances →
Star, oneworld, SkyTeam — the alliances that operate most international routes from major hubs.
World's busiest airports →
ACI World 2023 top ten by passenger traffic and where this airport sits in the global rank.
External References
Learn more about Singapore Changi Airport from these external sources.
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