Georgetown to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Georgetown. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Georgetown 05:46 5:46 AM Rio de Janeiro 06:46 6:46 AM You –:–
05:46 5:46 AM
Guyana Time · UTC-4
☀️ 05:40 · 🌙 17:41
06:46 6:46 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
·
+1 h
Rio de Janeiro is 1 h ahead of Georgetown.
When you, Georgetown and Rio de Janeiro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇾 Georgetown
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇧🇷 Rio de Janeiro
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
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- Evening
- Both working
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Time zones side by side
| Detail | 🇬🇾 Georgetown | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 05:46 | 06:46 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Guyana Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Georgetown | — | +1 h |
| IANA zone | America/Guyana | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:40 | 05:26 |
| Sunset | 17:41 | 17:55 |
| Daylight | 12 h | 12 h 30 min |
| People on this clock | 310,320 | 6,211,223 |
Compare Georgetown with another city
More comparisons with Georgetown: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Georgetown and Rio de Janeiro: common questions
How far ahead of Georgetown is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Georgetown: UTC−3 against UTC−4.
What time is it in Rio de Janeiro at the start of the working day in Georgetown?
The working day in Georgetown starts at 9:00 AM; in Rio de Janeiro it is 10:00 AM at that moment.
If it is 6:00 PM in Georgetown, what time is it in Rio de Janeiro?
At 6:00 PM in Georgetown, clocks in Rio de Janeiro show 7:00 PM.
When do working hours in Georgetown and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Georgetown, which is 10:00 AM to 6:00 PM in Rio de Janeiro.
From what time in Georgetown is it tomorrow in Rio de Janeiro?
Once it is 11:00 PM in Georgetown, the date in Rio de Janeiro has already changed. Until 1:00 AM in Rio de Janeiro, it is still the previous day in Georgetown.
Does the time difference between Georgetown and Rio de Janeiro change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
