The Woodlands, TX to Rio de Janeiro: time difference
Rio de Janeiro is 2 h ahead of The Woodlands, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
The Woodlands, TX 07:56 7:56 AM Rio de Janeiro 09:56 9:56 AM You –:–
07:56 7:56 AM
Central Daylight Time · UTC-5
☀️ 07:27 · 🌙 18:48
09:56 9:56 AM
Brasilia Standard Time · UTC-3
☀️ 05:18 · 🌙 17:59
·
+2 h
Rio de Janeiro is 2 h ahead of The Woodlands, TX.
When you, The Woodlands, TX 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
🇺🇸 The Woodlands, TX
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
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 1 1 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 The Woodlands, TX | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 07:56 | 09:56 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from The Woodlands, TX | — | +2 h |
| IANA zone | America/Chicago | America/Sao Paulo |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:27 | 05:18 |
| Sunset | 18:48 | 17:59 |
| Daylight | 11 h 21 min | 12 h 41 min |
| People on this clock | 93,847 | 6,211,223 |
Compare The Woodlands, TX with another city
More comparisons with The Woodlands, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
The Woodlands, TX and Rio de Janeiro: common questions
How many hours ahead of The Woodlands, TX, is Rio de Janeiro?
The clocks in Rio de Janeiro are 2 hours ahead of those in The Woodlands (UTC−3 and UTC−5).
What time is it in Rio de Janeiro at the start of the working day in The Woodlands, TX?
The working day in The Woodlands starts at 9:00 AM; in Rio de Janeiro it is 11:00 AM at that moment.
What time is it in Rio de Janeiro when it is 6:00 PM in The Woodlands, TX?
When it is 6:00 PM in The Woodlands, it is 8:00 PM in Rio de Janeiro.
Is there a time when both The Woodlands, TX, and Rio de Janeiro are at work?
Yes: from 9:00 AM to 4:00 PM in The Woodlands (11:00 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 The Woodlands, TX?
The new day starts in Rio de Janeiro earlier: at 10:00 PM in The Woodlands it is already midnight there. Until 2:00 AM in Rio de Janeiro, The Woodlands is still on the previous day.
Does the time difference between The Woodlands, TX, and Rio de Janeiro change?
Yes. The clocks change only in The Woodlands. From November 1, 2026, Rio de Janeiro will be 3 hours ahead of The Woodlands.
