Singapore to Sydney
+2hSingapore
SGTSOURCESydney
AESTGreen rows indicate typical business hours (9 AM - 5 PM)
SGT and AEST on the World Map
The map below highlights the SGT (Singapore Standard Time) and AEST (Australian Eastern Standard Time) timezone regions across the globe.
SGT – Singapore Standard Time
UTC+08:00Singapore Standard Time (SGT) is the time zone for Singapore, 8 hours ahead of UTC.
- •Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00).
- •Singapore does not observe daylight saving time.
- •The Singapore Exchange (SGX) operates on SGT.
AEST – Australian Eastern Standard Time
UTC+10:00Australian Eastern Standard Time (AEST) covers eastern Australia, 10 hours ahead of UTC.
- •Queensland does not observe daylight saving time, staying on AEST year-round.
- •Sydney and Melbourne switch to AEDT (UTC+11:00) in summer.
- •The Australian Securities Exchange (ASX) operates on AEST/AEDT.
- •AEST is 15 hours ahead of EST during winter.
About Singapore
WikipediaSingapore Standard Time (SGT) is 8 hours ahead of GMT. As Asia's leading financial hub, Singapore bridges business hours between Europe and Australia.
Singapore has no daylight saving time and maintains a consistent UTC+8 year-round.
About Sydney
WikipediaSydney operates on Australian Eastern Standard Time (AEST/AEDT). As Australia's financial capital, Sydney opens global markets at the start of the business day.
Sydney Opera House took 16 years to build and its roof is covered with over 1 million tiles.
Comparing Time Zones: Singapore and Sydney
Singapore, Singapore operates on the Singapore Standard Time (UTC+08:00). Sydney, Australia uses Australian Eastern Standard Time (UTC+10:00).
The time difference between Singapore and Sydney is 120 minutes (+2h). When it's noon in Singapore, it's 02:00 PM in Sydney.
Why Convert Singapore to Sydney Time?
The time difference of 2 hours between Singapore and Sydney can significantly impact business operations and personal communication. By using this converter, you can easily find the overlapping business hours and schedule your interactions when both parties are available.
Remember: Daylight Saving Time changes can affect the time difference between Singapore and Sydney. Always double-check the current offset before scheduling important events.
About SGT (Singapore Standard Time)
Singapore Standard Time (SGT) is used in Singapore year-round. Singapore does not observe daylight saving time. Despite being geographically close to the UTC+07:00 zone, Singapore uses UTC+08:00 to align with major trading partners like China, Hong Kong, and Malaysia. Singapore is a major global financial hub.
About AEST (Australian Eastern Standard Time)
Australian Eastern Standard Time (AEST) is used in the eastern states of Australia including New South Wales, Victoria, Queensland, Tasmania, and the ACT. During summer (October to April), NSW, VIC, TAS, and ACT switch to Australian Eastern Daylight Time (AEDT, UTC+11:00), while Queensland remains on AEST year-round.
Best Time to Call Between Singapore and Sydney
If you want to reach someone in Sydney during standard business hours (9 AM – 5 PM AEST), the best time to call from Singapore would be:
- Sydney 9:00 AM = Singapore 07:00 AM
- Sydney 12:00 PM = Singapore 10:00 AM
- Sydney 5:00 PM = Singapore 03:00 PM
Business Hours Overlap
Singapore and Sydney have a significant business hours overlap (6 hours), making real-time collaboration easy during standard working hours.
To wrap up, keeping track of the +2h gap between Singapore and Sydney is essential for seamless communication. Bookmark this converter to stay on top of your schedule.
🕐 Daylight Saving Time Info
Singapore
Does not observe DST
Sydney
❄ Currently in Standard Time
Standard: UTC+10:00 · DST: UTC+11:00
Clocks spring forward on Sat, Oct 3, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between Singapore and Sydney?
Sydney is +2h from Singapore.
What timezone is Singapore in?
Singapore Standard Time (SGT) is 8 hours ahead of GMT. As Asia's leading financial hub, Singapore bridges business hours between Europe and Australia.
What timezone is Sydney in?
Sydney operates on Australian Eastern Standard Time (AEST/AEDT). As Australia's financial capital, Sydney opens global markets at the start of the business day.
What are the business hours in Singapore?
Standard business hours in Singapore are 9:00 AM - 6:00 PM SGT.
What are the business hours in Sydney?
Standard business hours in Sydney are 9:00 AM - 5:00 PM AEST.
What is the best time to schedule a call between Singapore and Sydney?
The best overlap for a call is when both cities are in business hours. Singapore works 9:00 AM - 6:00 PM SGT and Sydney works 9:00 AM - 5:00 PM AEST (+2h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Singapore and Sydney?
Singapore uses SGD (S$) while Sydney uses AUD (A$). Check current exchange rates when planning travel or business between these cities.
How do Singapore and Sydney compare in size?
Singapore has a population of approximately 5.5 million (metro: 5.9 million), while Sydney has approximately 5.4 million (metro: 5.4 million).
What are the major landmarks in Singapore and Sydney?
Singapore is known for Marina Bay Sands, Gardens by the Bay, Merlion. Sydney is famous for Sydney Opera House, Sydney Harbour Bridge, Bondi Beach.
Do Singapore and Sydney have stock exchanges?
Yes. Singapore has the SGX (Singapore Exchange) and Sydney has the ASX (Australian Securities Exchange). The +2h time difference affects trading hour overlaps between these exchanges.
Which countries use SGT (Singapore Standard Time)?
SGT is used in Singapore.
Does SGT observe daylight saving time?
No, SGT does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about SGT?
Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00). Singapore does not observe daylight saving time.
Which cities are in the AEST timezone?
Major cities in the AEST timezone include Sydney, Melbourne, Brisbane, Canberra, Hobart, Gold Coast.
What is the UTC offset for AEST?
Australian Eastern Standard Time (AEST) is at UTC+10:00. During daylight saving time, it shifts to AEDT.
What should I know about the AEST timezone?
Queensland does not observe daylight saving time, staying on AEST year-round. Sydney and Melbourne switch to AEDT (UTC+11:00) in summer.
When is it midnight in Singapore, what time is it in Sydney?
When it is 12:00 AM (midnight) in Singapore (SGT), it is +2h later in Sydney (AEST).
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