Corbin, KY to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Corbin, KY. 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.
Corbin, KY 17:38 5:38 PM Rio de Janeiro 18:38 6:38 PM You –:–
17:38 5:38 PM
Eastern Daylight Time · UTC-4
☀️ 07:49 · 🌙 18:54
18:38 6:38 PM
Brasilia Standard Time · UTC-3
☀️ 05:17 · 🌙 18:00
·
+1 h
Rio de Janeiro is 1 h ahead of Corbin, KY.
When you, Corbin, KY 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
🇺🇸 Corbin, KY
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 | 🇺🇸 Corbin, KY | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 17:38 | 18:38 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Corbin, KY | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:49 | 05:17 |
| Sunset | 18:54 | 18:00 |
| Daylight | 11 h 5 min | 12 h 43 min |
| People on this clock | 7,300 | 6,211,223 |
Compare Corbin, KY with another city
More comparisons with Corbin, KY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Corbin, KY and Rio de Janeiro: common questions
How many hours ahead of Corbin, KY, is Rio de Janeiro?
The clocks in Rio de Janeiro are 1 hour ahead of those in Corbin (UTC−3 and UTC−4).
What time is it in Rio de Janeiro when it is 9:00 AM in Corbin, KY?
When it is 9:00 AM in Corbin, it is 10:00 AM in Rio de Janeiro.
What time is it in Rio de Janeiro when it is 6:00 PM in Corbin, KY?
When it is 6:00 PM in Corbin, it is 7:00 PM in Rio de Janeiro.
Is there a time when both Corbin, KY, and Rio de Janeiro are at work?
Yes: from 9:00 AM to 5:00 PM in Corbin (10:00 AM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
From what time in Corbin, KY, is it tomorrow in Rio de Janeiro?
Once it is 11:00 PM in Corbin, the date in Rio de Janeiro has already changed. Until 1:00 AM in Rio de Janeiro, it is still the previous day in Corbin.
Is the time difference between Corbin, KY, and Rio de Janeiro the same all year?
No. Only Corbin switches to summer time, so the gap changes twice a year. From November 1, 2026, Rio de Janeiro will be 2 hours ahead of Corbin.
