Speightstown to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Speightstown. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Speightstown 22:33 10:33 PM Buenos Aires 23:33 11:33 PM You –:–
22:33 10:33 PM
Atlantic Standard Time · UTC-4
☀️ 05:49 · 🌙 17:42
23:33 11:33 PM
Argentina Standard Time · UTC-3
☀️ 06:15 · 🌙 19:06
·
+1 h
Buenos Aires is 1 h ahead of Speightstown.
When you, Speightstown and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇧 Speightstown
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
🇦🇷 Buenos Aires
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇧 Speightstown | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 22:33 | 23:33 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Atlantic Standard Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Speightstown | — | +1 h |
| IANA zone | America/Barbados | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:49 | 06:15 |
| Sunset | 17:42 | 19:06 |
| Daylight | 11 h 52 min | 12 h 51 min |
| People on this clock | 2,500 | 2,891,082 |
Compare Speightstown with another city
More comparisons with Speightstown: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Speightstown and Buenos Aires: common questions
How far ahead of Speightstown is Buenos Aires?
Buenos Aires is 1 hour ahead of Speightstown: UTC−3 against UTC−4.
What time is it in Buenos Aires when it is 9:00 AM in Speightstown?
When it is 9:00 AM in Speightstown, it is 10:00 AM in Buenos Aires.
If it is 6:00 PM in Speightstown, what time is it in Buenos Aires?
At 6:00 PM in Speightstown, clocks in Buenos Aires show 7:00 PM.
When is a good time to call Buenos Aires from Speightstown?
Between 9:00 AM and 5:00 PM in Speightstown – that is 10:00 AM to 6:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Buenos Aires compared with Speightstown?
The new day starts in Buenos Aires earlier: at 11:00 PM in Speightstown it is already midnight there. Until 1:00 AM in Buenos Aires, Speightstown is still on the previous day.
Does the time gap between Speightstown and Buenos Aires change during the year?
No, the clocks change neither in Speightstown nor in Buenos Aires, so the gap is 1 hour all year round.
