Fort Smith, AR to Sao Paulo: time difference
Sao Paulo is 2 h ahead of Fort Smith, AR. 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.
Fort Smith, AR 04:59 4:59 AM Sao Paulo 06:59 6:59 AM You –:–
04:59 4:59 AM
Central Daylight Time · UTC-5
☀️ 07:27 · 🌙 18:40
06:59 6:59 AM
Brasilia Standard Time · UTC-3
☀️ 05:32 · 🌙 18:13
·
+2 h
Sao Paulo is 2 h ahead of Fort Smith, AR.
When you, Fort Smith, AR and Sao Paulo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Fort Smith, AR
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
🇧🇷 Sao Paulo
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 | 🇺🇸 Fort Smith, AR | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 04:59 | 06:59 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from Fort Smith, AR | — | +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 | 05:32 |
| Sunset | 18:40 | 18:13 |
| Daylight | 11 h 13 min | 12 h 41 min |
| People on this clock | 89,142 | 11,451,999 |
Compare Fort Smith, AR with another city
More comparisons with Fort Smith, AR: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Fort Smith, AR and Sao Paulo: common questions
How far ahead of Fort Smith, AR, is Sao Paulo?
Sao Paulo is 2 hours ahead of Fort Smith: UTC−3 against UTC−5.
What time is it in Sao Paulo at the start of the working day in Fort Smith, AR?
The working day in Fort Smith starts at 9:00 AM; in Sao Paulo it is 11:00 AM at that moment.
If it is 6:00 PM in Fort Smith, AR, what time is it in Sao Paulo?
At 6:00 PM in Fort Smith, clocks in Sao Paulo show 8:00 PM.
When is a good time to call Sao Paulo from Fort Smith, AR?
Between 9:00 AM and 4:00 PM in Fort Smith – that is 11:00 AM to 6:00 PM in Sao Paulo – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Sao Paulo compared with Fort Smith, AR?
The new day starts in Sao Paulo earlier: at 10:00 PM in Fort Smith it is already midnight there. Until 2:00 AM in Sao Paulo, Fort Smith is still on the previous day.
Does the time gap between Fort Smith, AR, and Sao Paulo change during the year?
Yes – daylight saving time is used in Fort Smith but not in Sao Paulo. From November 1, 2026, Sao Paulo will be 3 hours ahead of Fort Smith.
