Buenos Aires to Gampaha: time difference
Gampaha is 8 h 30 min ahead of Buenos Aires. 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.
Buenos Aires 10:07 10:07 AM Gampaha 18:37 6:37 PM You –:–
10:07 10:07 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
18:37 6:37 PM
India Standard Time · UTC+5:30
☀️ 05:57 · 🌙 17:55
·
+8 h 30 min
Gampaha is 8 h 30 min ahead of Buenos Aires.
When you, Buenos Aires and Gampaha are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇱🇰 Gampaha
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇱🇰 Gampaha |
|---|---|---|
| Local time | 10:07 | 18:37 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Argentina Standard Time | India Standard Time |
| UTC offset | UTC-3 | UTC+5:30 |
| Offset from Buenos Aires | — | +8 h 30 min |
| IANA zone | America/Argentina/Buenos Aires | Asia/Colombo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 05:57 |
| Sunset | 19:11 | 17:55 |
| Daylight | 13 h 2 min | 11 h 57 min |
| People on this clock | 2,891,082 | 20,000 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Gampaha: common questions
How far ahead of Buenos Aires is Gampaha?
Gampaha is 8 hours and 30 minutes ahead of Buenos Aires: UTC+5:30 against UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in Gampaha?
At 9:00 AM in Buenos Aires, clocks in Gampaha show 5:30 PM.
What time is it in Gampaha at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Gampaha it is 2:30 AM (the next day) at that moment.
Is there a time when both Buenos Aires and Gampaha are at work?
Yes: from 9:00 AM to 9:30 AM in Buenos Aires (5:30 PM to 6:00 PM in Gampaha), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Gampaha compared with Buenos Aires?
The new day starts in Gampaha earlier: at 3:30 PM in Buenos Aires it is already midnight there. Until 8:30 AM in Gampaha, Buenos Aires is still on the previous day.
Is the time difference between Buenos Aires and Gampaha the same all year?
Yes. Neither Buenos Aires nor Gampaha switches to summer time, so the gap is always 8 hours and 30 minutes.
