Sydney to London time
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AST · UTC−4 → GMT · UTC+0
Sydney is 4 hours behind London
Sydney · AST
Saturday, 7 November 2026
London · GMT
Saturday, 7 November 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
SydneyAST · -04:00
0003060912151821
LondonGMT · +00:00
0407101316192201
Shared working hours: 09:00–14:00 in Sydney is 13:00–18:00 in London.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
17:06 Sat 7 Nov Sydney = 21:06 Sat 7 Nov London
Hour-by-hour conversion
| SydneyEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | London | |
|---|---|---|
| 00:00 | 04:00 | |
| 01:00 | 05:00 | |
| 02:00 | 06:00 | |
| 03:00 | 07:00 | |
| 04:00 | 08:00 | |
| 05:00 | 09:00 | |
| 06:00 | 10:00 | |
| 07:00 | 11:00 | |
| 08:00 | 12:00 | |
| 09:00 | 13:00 | Both at work |
| 10:00 | 14:00 | Both at work |
| 11:00 | 15:00 | Both at work |
| 12:00 | 16:00 | Both at work |
| 13:00 | 17:00 | Both at work |
| 14:00 | 18:00 | |
| 15:00 | 19:00 | |
| 16:00 | 20:00 | |
| 17:00 | 21:00 | Now |
| 18:00 | 22:00 | |
| 19:00 | 23:00 | |
| 20:00 | 00:00next day | |
| 21:00 | 01:00next day | |
| 22:00 | 02:00next day | |
| 23:00 | 03:00next day |
Planning between Sydney and London
Sydney (America/Halifax) is UTC−4 and London (Europe/London) is UTC+0 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Sydney is 13:00 in London
- 12:00 in Sydney is 16:00 in London
- 15:00 in Sydney is 19:00 in London
- 18:00 in Sydney is 22:00 in London
Reverse: London to Sydney. Or open both in the meeting planner with more cities.