Charlotte Amalie to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Charlotte Amalie. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇧🇷 Rio de Janeiro, Brazil
10
- Brasilia Standard Time
- UTC-3
- Golden hour
☀️ 05:19 · 🌙 17:58 · 12 h 39 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Charlotte Amalie 16:35 4:35 PM Rio de Janeiro 17:35 5:35 PM You –:–
16:35 4:35 PM
Atlantic Standard Time · UTC-4
☀️ 06:15 · 🌙 17:57
17:35 5:35 PM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:58
·
+1 h
Rio de Janeiro is 1 h ahead of Charlotte Amalie.
When you, Charlotte Amalie 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
🇻🇮 Charlotte Amalie
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 | 🇻🇮 Charlotte Amalie | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 16:35 | 17:35 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Atlantic Standard Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Charlotte Amalie | — | +1 h |
| IANA zone | America/St Thomas | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 05:19 |
| Sunset | 17:57 | 17:58 |
| Daylight | 11 h 42 min | 12 h 39 min |
| People on this clock | 14,477 | 6,211,223 |
Compare Charlotte Amalie with another city
More comparisons with Charlotte Amalie: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Charlotte Amalie and Rio de Janeiro: common questions
How far ahead of Charlotte Amalie is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Charlotte Amalie: UTC−3 against UTC−4.
What time is it in Rio de Janeiro at the start of the working day in Charlotte Amalie?
The working day in Charlotte Amalie starts at 9:00 AM; in Rio de Janeiro it is 10:00 AM at that moment.
If it is 6:00 PM in Charlotte Amalie, what time is it in Rio de Janeiro?
At 6:00 PM in Charlotte Amalie, clocks in Rio de Janeiro show 7:00 PM.
Is there a time when both Charlotte Amalie and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Charlotte Amalie (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 Charlotte Amalie 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 Charlotte Amalie.
Does the time difference between Charlotte Amalie and Rio de Janeiro change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
