Timezone conversion
Sydney to GMT Time — Convert Sydney to Greenwich Mean Time
GMT is currently 9 hours behind Sydney. The gap shifts across the year: around January it is 11 hours behind Sydney, and around July it is 9 hours behind Sydney, because one or both zones observe daylight saving.
GMT is currently 9 hours behind Sydney.
Sydney • GMT+10 (UTC+10)
3:20 AM
Thursday, Jul 9
GMT • BST (UTC+1)
6:20 PM
Wednesday, Jul 8
Abbreviation disambiguation
GMT here means Greenwich Mean Time. Note: equals UTC; UK winter time
Interactive converter
12:00PM
12
:00
Full Sydney to GMT conversion table
| Sydney | GMT |
|---|---|
| 12:00 AM | 3:00 PM(previous day) |
| 1:00 AM | 4:00 PM(previous day) |
| 2:00 AM | 5:00 PM(previous day) |
| 3:00 AM | 6:00 PM(previous day) |
| 4:00 AM | 7:00 PM(previous day) |
| 5:00 AM | 8:00 PM(previous day) |
| 6:00 AM | 9:00 PM(previous day) |
| 7:00 AM | 10:00 PM(previous day) |
| 8:00 AM | 11:00 PM(previous day) |
| 9:00 AM | 12:00 AM |
| 10:00 AM | 1:00 AM |
| 11:00 AM | 2:00 AM |
| 12:00 PM | 3:00 AM |
| 1:00 PM | 4:00 AM |
| 2:00 PM | 5:00 AM |
| 3:00 PM | 6:00 AM |
| 4:00 PM | 7:00 AM |
| 5:00 PM | 8:00 AM |
| 6:00 PM | 9:00 AM |
| 7:00 PM | 10:00 AM |
| 8:00 PM | 11:00 AM |
| 9:00 PM | 12:00 PM |
| 10:00 PM | 1:00 PM |
| 11:00 PM | 2:00 PM |
Daylight saving and how the gap changes
Around January the Sydney → GMT offset is 11 hours behind Sydney. Around July it is 9 hours behind Sydney. That swing comes from one or both zones observing daylight saving on different schedules — the converter above always reflects the correct offset for the date you pick.
Frequently asked questions
- Is GMT ahead of or behind Sydney right now?
- GMT is currently 9 hours behind Sydney.
- What is the current Sydney to GMT time difference?
- Right now the gap is 9 hours behind — GMT is 9 hours behind Sydney.
- Does the Sydney → GMT offset change during the year?
- Yes. Around January the offset is 11 hours behind Sydney; around July it is 9 hours behind Sydney. The converter above always reflects the correct offset for the date you pick.
- Does Sydney observe daylight saving time?
- Yes — Sydney observes DST, so its UTC offset shifts by 1 hour(s) between winter and summer.
- Does GMT observe daylight saving time?
- Yes — Greenwich Mean Time observes DST, so its UTC offset shifts by 1 hour(s) between winter and summer.
- What time is 9 AM Sydney in GMT?
- 9:00 AM Sydney is 12:00 AM GMT.
- What time is 12 PM (noon) Sydney in GMT?
- 12:00 PM Sydney is 3:00 AM GMT.
- What time is 5 PM Sydney in GMT?
- 5:00 PM Sydney is 8:00 AM GMT.
- When is the best time to schedule a call between Sydney and GMT?
- Sydney and GMT have no direct 09:00–17:00 overlap on the same calendar day. Consider early-morning or late-evening slots on one side, or an asynchronous handoff.
- What time zone does Sydney refer to?
- Sydney uses the Australia/Sydney time zone.
- What time zone does GMT refer to?
- GMT refers to Greenwich Mean Time (IANA: Europe/London).
- Is GMT on this page the same as other zones that share the letters "GMT"?
- On Clockjumper, GMT means Greenwich Mean Time. Disambiguation: equals UTC; UK winter time