Gangtok to Sao Paulo: time difference
Sao Paulo is 8 h 30 min behind Gangtok. Live clocks for both, the working hours they share, and how each one sits against your own time.
−8 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Gangtok 04:21 4:21 AM Sao Paulo 19:51 7:51 PM You –:–
04:21 4:21 AM
India Standard Time · UTC+5:30
☀️ 05:39 · 🌙 17:03
19:51 7:51 PM
Brasilia Standard Time · UTC-3
☀️ 05:30 · 🌙 18:14
·
−8 h 30 min
Sao Paulo is 8 h 30 min behind Gangtok.
When you, Gangtok 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
🇮🇳 Gangtok
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
15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Gangtok | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 04:21 | 19:51 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 2026 |
| Time zone | India Standard Time | Brasilia Standard Time |
| UTC offset | UTC+5:30 | UTC-3 |
| Offset from Gangtok | — | −8 h 30 min |
| IANA zone | Asia/Kolkata | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:39 | 05:30 |
| Sunset | 17:03 | 18:14 |
| Daylight | 11 h 23 min | 12 h 44 min |
| People on this clock | 100,300 | 11,451,999 |
Compare Gangtok with another city
More comparisons with Gangtok: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Gangtok and Sao Paulo: common questions
How far behind Gangtok is Sao Paulo?
Sao Paulo is 8 hours and 30 minutes behind Gangtok: UTC−3 against UTC+5:30.
What time is it in Sao Paulo at the start of the working day in Gangtok?
The working day in Gangtok starts at 9:00 AM; in Sao Paulo it is 12:30 AM at that moment.
If it is 6:00 PM in Gangtok, what time is it in Sao Paulo?
At 6:00 PM in Gangtok, clocks in Sao Paulo show 9:30 AM.
When do working hours in Gangtok and in Sao Paulo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 5:30 PM to 6:00 PM in Gangtok, which is 9:00 AM to 9:30 AM in Sao Paulo.
When does the date change in Sao Paulo compared with Gangtok?
The new day starts in Sao Paulo later: until 8:30 AM in Gangtok, it is still the previous day there. From 3:30 PM in Sao Paulo, Gangtok is already on the next day.
Is the time difference between Gangtok and Sao Paulo the same all year?
Yes. Neither Gangtok nor Sao Paulo switches to summer time, so the gap is always 8 hours and 30 minutes.
