When is the best time for a meeting between Sydney and Singapore?

Based on standard working hours (9:00 AM – 5:00 PM), the optimal window for a mutual meeting is between 12:00 PM and 5:00 PM in Sydney, which corresponds to 9:00 AM and 2:00 PM in Singapore (5 overlapping hours).

Does the time difference between Sydney and Singapore change during Daylight Saving Time?

Because Sydney observes Daylight Saving Time while Singapore stays on permanent standard time, their time difference fluctuates by 1 hour between summer and winter.

How do I quickly convert a specific hour between Sydney and Singapore?

Use the interactive 24-hour visual slider table above. Scrubbing across any hour instantly reveals the matching local time in both locations, complete with day/night status and business availability indicators.

When is the best time for a meeting between Sydney and Singapore?

Based on standard working hours (9:00 AM – 5:00 PM), the optimal window for a mutual meeting is between 12:00 PM and 5:00 PM in Sydney, which corresponds to 9:00 AM and 2:00 PM in Singapore (5 overlapping hours).

Does the time difference between Sydney and Singapore change during Daylight Saving Time?

Because Sydney observes Daylight Saving Time while Singapore stays on permanent standard time, their time difference fluctuates by 1 hour between summer and winter.

How do I quickly convert a specific hour between Sydney and Singapore?

Use the interactive 24-hour visual slider table above. Scrubbing across any hour instantly reveals the matching local time in both locations, complete with day/night status and business availability indicators.

Bilateral Time Zone Comparison

Sydney to Singapore Time Difference

Singapore is exactly 3 hours behind of Sydney. Compare live atomic clocks, calculate overlapping working hours, and schedule meetings seamlessly.

Quick Answer: Singapore is exactly 3 hours behind of Sydney. When it is 12:00 PM (Noon) in Sydney, it is 9:00 AM in Singapore. Best shared business window: 5 overlapping office hours.

Reference City

Sydney

UTC +11

Sunday, October 11, 2026

3:21:46

Australia/Sydney

Target City

Singapore

UTC +8

Sunday, October 11, 2026

12:21:46

Asia/Singapore

Exact Difference Summary

Singapore is 3 hours ahead of Sydney

When it is 12:00 PM (Noon) in Sydney, it is 3 hours ahead in Singapore.

24-Hour Time Conversion & Business Overlap

Highlighted green rows represent mutual office hours (9:00 AM – 6:00 PM).

Shared Business Hours

Syd:00:00

Sin:21:00

Syd:01:00

Sin:22:00

Syd:02:00

Sin:23:00

Syd:03:00

Sin:00:00

Syd:04:00

Sin:01:00

Syd:05:00

Sin:02:00

Syd:06:00

Sin:03:00

Syd:07:00

Sin:04:00

Syd:08:00

Sin:05:00

Syd:09:00

Sin:06:00

Syd:10:00

Sin:07:00

Syd:11:00

Sin:08:00

Syd:12:00

Sin:09:00

Syd:13:00

Sin:10:00

Syd:14:00

Sin:11:00

Syd:15:00

Sin:12:00

Syd:16:00

Sin:13:00

Syd:17:00

Sin:14:00

Syd:18:00

Sin:15:00

Syd:19:00

Sin:16:00

Syd:20:00

Sin:17:00

Syd:21:00

Sin:18:00

Syd:22:00

Sin:19:00

Syd:23:00

Sin:20:00

Hourly Comparison Table

Sydney to Singapore Hourly Time Chart

Hour-by-hour cross-reference table for planning transatlantic calls, remote handoffs, and meetings between Sydney (Australia) and Singapore (Singapore).

Sydney Local Time	Singapore Local Time	Collaboration Status
8:00 AM (Sydney)	5:00 AM (Singapore)	Outside standard office hours
9:00 AM (Sydney)	6:00 AM (Singapore)	Working hours in Sydney
10:00 AM (Sydney)	7:00 AM (Singapore)	Working hours in Sydney
11:00 AM (Sydney)	8:00 AM (Singapore)	Working hours in Sydney
12:00 PM (Sydney)	9:00 AM (Singapore)	Shared Business Working Hour
1:00 PM (Sydney)	10:00 AM (Singapore)	Shared Business Working Hour
2:00 PM (Sydney)	11:00 AM (Singapore)	Shared Business Working Hour
3:00 PM (Sydney)	12:00 PM (Singapore)	Shared Business Working Hour
4:00 PM (Sydney)	1:00 PM (Singapore)	Shared Business Working Hour
5:00 PM (Sydney)	2:00 PM (Singapore)	Shared Business Working Hour
6:00 PM (Sydney)	3:00 PM (Singapore)	Working hours in Singapore
7:00 PM (Sydney)	4:00 PM (Singapore)	Working hours in Singapore
8:00 PM (Sydney)	5:00 PM (Singapore)	Working hours in Singapore