Sao Paulo to Keller, TX: time difference
Keller, TX is 2 h behind Sao Paulo. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sao Paulo 21:23 9:23 PM Keller, TX 19:23 7:23 PM You –:–
21:23 9:23 PM
Brasilia Standard Time · UTC-3
☀️ 05:29 · 🌙 18:14
19:23 7:23 PM
Central Daylight Time · UTC-5
☀️ 07:38 · 🌙 18:50
·
−2 h
Keller, TX is 2 h behind Sao Paulo.
When you, Sao Paulo and Keller, TX are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Sao Paulo
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
🇺🇸 Keller, TX
22 10 PM 23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Sao Paulo | 🇺🇸 Keller, TX |
|---|---|---|
| Local time | 21:23 | 19:23 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Brasilia Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Sao Paulo | — | −2 h |
| IANA zone | America/Sao Paulo | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:29 | 07:38 |
| Sunset | 18:14 | 18:50 |
| Daylight | 12 h 45 min | 11 h 12 min |
| People on this clock | 11,451,999 | 42,907 |
Compare Sao Paulo with another city
More comparisons with Sao Paulo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sao Paulo and Keller, TX: common questions
How many hours behind Sao Paulo is Keller, TX?
The clocks in Keller are 2 hours behind those in Sao Paulo (UTC−5 and UTC−3).
If it is 9:00 AM in Sao Paulo, what time is it in Keller, TX?
At 9:00 AM in Sao Paulo, clocks in Keller show 7:00 AM.
If it is 6:00 PM in Sao Paulo, what time is it in Keller, TX?
At 6:00 PM in Sao Paulo, clocks in Keller show 4:00 PM.
When do working hours in Sao Paulo and in Keller, TX, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Sao Paulo, which is 9:00 AM to 4:00 PM in Keller.
Until what time in Sao Paulo is it still yesterday in Keller, TX?
Before 2:00 AM in Sao Paulo, the date in Keller has not changed yet. From 10:00 PM in Keller, it is already the next day in Sao Paulo.
Is the time difference between Sao Paulo and Keller, TX, the same all year?
No. Only Keller switches to summer time, so the gap changes twice a year. From November 1, 2026, Keller will be 3 hours behind Sao Paulo.
