Copan to Rio de Janeiro: time difference
Rio de Janeiro is 3 h ahead of Copan. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Copan 00:43 12:43 AM Rio de Janeiro 03:43 3:43 AM You –:–
00:43 12:43 AM
Central Standard Time · UTC-6
☀️ 05:48 · 🌙 17:39
03:43 3:43 AM
Brasilia Standard Time · UTC-3
☀️ 05:23 · 🌙 17:57
·
+3 h
Rio de Janeiro is 3 h ahead of Copan.
When you, Copan 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
🇭🇳 Copan
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
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇭🇳 Copan | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 00:43 | 03:43 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Central Standard Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Copan | — | +3 h |
| IANA zone | America/Tegucigalpa | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:48 | 05:23 |
| Sunset | 17:39 | 17:57 |
| Daylight | 11 h 50 min | 12 h 34 min |
| People on this clock | 56,000 | 6,211,223 |
Compare Copan with another city
More comparisons with Copan: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Copan and Rio de Janeiro: common questions
How far ahead of Copan is Rio de Janeiro?
Rio de Janeiro is 3 hours ahead of Copan: UTC−3 against UTC−6.
What time is it in Rio de Janeiro when it is 9:00 AM in Copan?
When it is 9:00 AM in Copan, it is 12:00 PM in Rio de Janeiro.
If it is 6:00 PM in Copan, what time is it in Rio de Janeiro?
At 6:00 PM in Copan, clocks in Rio de Janeiro show 9:00 PM.
When is a good time to call Rio de Janeiro from Copan?
Between 9:00 AM and 3:00 PM in Copan – that is 12:00 PM to 6:00 PM in Rio de Janeiro – both places are within working hours (9:00 AM–6:00 PM).
From what time in Copan is it tomorrow in Rio de Janeiro?
Once it is 9:00 PM in Copan, the date in Rio de Janeiro has already changed. Until 3:00 AM in Rio de Janeiro, it is still the previous day in Copan.
Does the time gap between Copan and Rio de Janeiro change during the year?
No, the clocks change neither in Copan nor in Rio de Janeiro, so the gap is 3 hours all year round.
