Christiansted to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Christiansted. 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.
Christiansted 07:57 7:57 AM Rio de Janeiro 08:57 8:57 AM You –:–
07:57 7:57 AM
Atlantic Standard Time · UTC-4
☀️ 06:12 · 🌙 18:01
08:57 8:57 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
·
+1 h
Rio de Janeiro is 1 h ahead of Christiansted.
When you, Christiansted 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
🇻🇮 Christiansted
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
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Time zones side by side
| Detail | 🇻🇮 Christiansted | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 07:57 | 08:57 |
| 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 Christiansted | — | +1 h |
| IANA zone | America/St Thomas | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:12 | 05:26 |
| Sunset | 18:01 | 17:55 |
| Daylight | 11 h 50 min | 12 h 30 min |
| People on this clock | 1,866 | 6,211,223 |
Compare Christiansted with another city
More comparisons with Christiansted: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Christiansted and Rio de Janeiro: common questions
How many hours ahead of Christiansted is Rio de Janeiro?
The clocks in Rio de Janeiro are 1 hour ahead of those in Christiansted (UTC−3 and UTC−4).
What time is it in Rio de Janeiro when it is 9:00 AM in Christiansted?
When it is 9:00 AM in Christiansted, it is 10:00 AM in Rio de Janeiro.
What time is it in Rio de Janeiro at the end of the working day in Christiansted?
The working day in Christiansted ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
Is there a time when both Christiansted and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Christiansted (10:00 AM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Rio de Janeiro?
From 11:00 PM in Christiansted it is already the next day in Rio de Janeiro. The other way round, until 1:00 AM in Rio de Janeiro it is still the previous day in Christiansted.
Does the time difference between Christiansted and Rio de Janeiro change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
