AEST to SGT converter: Sydney time to Singapore time

In 2026 Singapore is 3 hours behind Sydney until 5 April, 2 hours behind from 5 April to 4 October and 3 hours behind for the rest of the year, as only Sydney changes its clocks.

Sydney12:00 PMSunday 11 Oct · AEDT

Singapore9:00 AMSunday 11 Oct · SGT

Singapore is 3 h behind Sydney today.

Sydney

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Singapore

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9 to 6 working hoursboth at workOverlap: 12 PM–6 PM in Sydney

Your result

Enter your values to see the result.

Daylight saving: local time and fixed AEST and SGT

The converter starts with Sydney to Singapore, using local clock rules. For the standard-time offsets all year, use the fixed AEST and SGT button.

These examples use noon on the dates shown. A converted date can be the previous or following day.

Starting date and time	Using local city rules	Using fixed AEST and SGT
2026-01-15 12:00	2026-01-15 09:00 (UTC+08:00)	2026-01-15 10:00
2026-07-15 12:00	2026-07-15 10:00 (UTC+08:00)	2026-07-15 10:00

12:00 PM Wednesday 15 Jul in Sydney is 10:00 AM Wednesday 15 Jul in Singapore (SGT, 2 h behind).

Why daylight saving conversions need a date explains skipped and repeated clock readings. The rules here come from the browser’s time zone data and can lag a government change.