London to Rio de Janeiro time
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GMT · UTC+0 → UTC-3 · UTC−3
London is 3 hours ahead of Rio de Janeiro
London · GMT
Friday, 6 November 2026
Rio de Janeiro · UTC-3
Friday, 6 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.
Shared working hours: 12:00–18:00 in London is 09:00–15:00 in Rio de Janeiro.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
10:19 Fri 6 Nov London = 07:19 Fri 6 Nov Rio de Janeiro
Hour-by-hour conversion
| LondonEvery 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. | Rio de Janeiro | |
|---|---|---|
| 00:00 | 21:00prev. day | |
| 01:00 | 22:00prev. day | |
| 02:00 | 23:00prev. day | |
| 03:00 | 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 | Now |
| 11:00 | 08:00 | |
| 12:00 | 09:00 | Both at work |
| 13:00 | 10:00 | Both at work |
| 14:00 | 11:00 | Both at work |
| 15:00 | 12:00 | Both at work |
| 16:00 | 13:00 | Both at work |
| 17:00 | 14:00 | Both at work |
| 18:00 | 15:00 | |
| 19:00 | 16:00 | |
| 20:00 | 17:00 | |
| 21:00 | 18:00 | |
| 22:00 | 19:00 | |
| 23:00 | 20:00 |
Planning between London and Rio de Janeiro
London (Europe/London) is UTC+0 and Rio de Janeiro (America/Sao_Paulo) is UTC−3 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in London is 06:00 in Rio de Janeiro
- 12:00 in London is 09:00 in Rio de Janeiro
- 15:00 in London is 12:00 in Rio de Janeiro
- 18:00 in London is 15:00 in Rio de Janeiro
Reverse: Rio de Janeiro to London. Or open both in the meeting planner with more cities.