English Harbour to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of English Harbour. 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.
English Harbour 09:53 9:53 AM Rio de Janeiro 10:53 10:53 AM You –:–
09:53 9:53 AM
Atlantic Standard Time · UTC-4
☀️ 05:59 · 🌙 17:50
10:53 10:53 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
·
+1 h
Rio de Janeiro is 1 h ahead of English Harbour.
When you, English Harbour 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
🇦🇬 English Harbour
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
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇦🇬 English Harbour | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 09:53 | 10:53 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from English Harbour | — | +1 h |
| IANA zone | America/Antigua | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:59 | 05:26 |
| Sunset | 17:50 | 17:55 |
| Daylight | 11 h 51 min | 12 h 30 min |
| People on this clock | 778 | 6,211,223 |
Compare English Harbour with another city
More comparisons with English Harbour: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
English Harbour and Rio de Janeiro: common questions
How far ahead of English Harbour is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of English Harbour: UTC−3 against UTC−4.
If it is 9:00 AM in English Harbour, what time is it in Rio de Janeiro?
At 9:00 AM in English Harbour, clocks in Rio de Janeiro show 10:00 AM.
If it is 6:00 PM in English Harbour, what time is it in Rio de Janeiro?
At 6:00 PM in English Harbour, clocks in Rio de Janeiro show 7:00 PM.
When do working hours in English Harbour and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in English Harbour, which is 10:00 AM to 6:00 PM in Rio de Janeiro.
When does the date change in Rio de Janeiro compared with English Harbour?
The new day starts in Rio de Janeiro earlier: at 11:00 PM in English Harbour it is already midnight there. Until 1:00 AM in Rio de Janeiro, English Harbour is still on the previous day.
Does the time difference between English Harbour and Rio de Janeiro change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
