Convert Sydney to GMT
Convert a time in Sydney to GMT, with daylight-saving changes applied for the date you choose.
Sydney to GMT
Time in Sydney, Australia
Time in GMT, Europe
- Sydney now
- —
- GMT now
- —
Time zone details
Sydney, Australia
- IANA zone
- Australia/Sydney
- Standard offset
- UTC+10:00
- Daylight offset
- UTC+11:00
- Daylight saving
- Observed
Clocks change in 2026 on 4 April 2026 and 3 October 2026.
Daylight at the solstices
- 21 June
- 07:01 – 16:54 (9h 54m)
- 21 December
- 05:41 – 20:06 (14h 24m)
GMT, Europe
- IANA zone
- UTC
- Standard offset
- UTC+00:00
- Daylight saving
- Not observed
Sunrise and sunset are calculated for the city centre and are accurate to about a minute. Local elevation and atmospheric conditions shift the observed horizon.
Need the reverse direction? Convert GMT to Sydney.
Related time zones conversions
Frequently asked questions
What is the time difference between Sydney and GMT?+
Sydney is UTC+10:00 and GMT is UTC+00:00 in standard time. The gap between them changes during the year if either place observes daylight saving, so enter a date to see the difference on that day.
Does Sydney observe daylight saving time?+
Yes. In 2026 the clocks change on 4 April 2026 and 3 October 2026.
Does GMT observe daylight saving time?+
No. GMT stays on UTC+00:00 all year.
Why does one local time sometimes have two answers?+
When clocks go back, the hour before the change repeats, so that local reading happens twice and both instants are valid. When clocks go forward, the skipped hour never occurs, so that reading has no matching instant at all. The converter reports both cases rather than guessing.