Santa Cruz del Seibo to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Santa Cruz del Seibo. 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.
Santa Cruz del Seibo 00:46 12:46 AM Rio de Janeiro 01:46 1:46 AM You –:–
00:46 12:46 AM
Atlantic Standard Time · UTC-4
☀️ 06:29 · 🌙 18:18
01:46 1:46 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 17:55
·
+1 h
Rio de Janeiro is 1 h ahead of Santa Cruz del Seibo.
When you, Santa Cruz del Seibo 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
🇩🇴 Santa Cruz del Seibo
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
- Right now
Time zones side by side
| Detail | 🇩🇴 Santa Cruz del Seibo | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 00:46 | 01:46 |
| 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 Santa Cruz del Seibo | — | +1 h |
| IANA zone | America/Santo Domingo | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:29 | 05:26 |
| Sunset | 18:18 | 17:55 |
| Daylight | 11 h 49 min | 12 h 30 min |
| People on this clock | 23,547 | 6,211,223 |
Compare Santa Cruz del Seibo with another city
More comparisons with Santa Cruz del Seibo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Santa Cruz del Seibo and Rio de Janeiro: common questions
What is the time difference between Santa Cruz del Seibo and Rio de Janeiro?
Rio de Janeiro is 1 hour ahead: it uses UTC−3, while Santa Cruz del Seibo is on UTC−4.
What time is it in Rio de Janeiro when it is 9:00 AM in Santa Cruz del Seibo?
When it is 9:00 AM in Santa Cruz del Seibo, it is 10:00 AM in Rio de Janeiro.
What time is it in Rio de Janeiro when it is 6:00 PM in Santa Cruz del Seibo?
When it is 6:00 PM in Santa Cruz del Seibo, it is 7:00 PM in Rio de Janeiro.
Is there a time when both Santa Cruz del Seibo and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Santa Cruz del Seibo (10:00 AM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Rio de Janeiro compared with Santa Cruz del Seibo?
The new day starts in Rio de Janeiro earlier: at 11:00 PM in Santa Cruz del Seibo it is already midnight there. Until 1:00 AM in Rio de Janeiro, Santa Cruz del Seibo is still on the previous day.
Does the time gap between Santa Cruz del Seibo and Rio de Janeiro change during the year?
No, the clocks change neither in Santa Cruz del Seibo nor in Rio de Janeiro, so the gap is 1 hour all year round.
