🇦🇷 Buenos Aires, Argentina
41
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:19 · 🌙 19:04 · 12 h 45 min
Buenos Aires to Basseterre: time difference
Basseterre is 1 h behind Buenos Aires. 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.
Buenos Aires 10:46 10:46 AM Basseterre 09:46 9:46 AM You –:–
10:46 10:46 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
09:46 9:46 AM
Atlantic Standard Time · UTC-4
☀️ 06:03 · 🌙 17:54
·
−1 h
Basseterre is 1 h behind Buenos Aires.
When you, Buenos Aires and Basseterre 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
🇰🇳 Basseterre
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 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇰🇳 Basseterre |
|---|---|---|
| Local time | 10:46 | 09:46 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/St Kitts |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:03 |
| Sunset | 19:04 | 17:54 |
| Daylight | 12 h 45 min | 11 h 50 min |
| People on this clock | 2,891,082 | 13,220 |
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 Basseterre: common questions
What is the time difference between Buenos Aires and Basseterre?
Basseterre is 1 hour behind: it uses UTC−4, while Buenos Aires is on UTC−3.
What time is it in Basseterre at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Basseterre it is 8:00 AM at that moment.
If it is 6:00 PM in Buenos Aires, what time is it in Basseterre?
At 6:00 PM in Buenos Aires, clocks in Basseterre show 5:00 PM.
When is a good time to call Basseterre from Buenos Aires?
Between 10:00 AM and 6:00 PM in Buenos Aires – that is 9:00 AM to 5:00 PM in Basseterre – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Basseterre?
Until 1:00 AM in Buenos Aires it is still the previous day in Basseterre. The other way round, from 11:00 PM in Basseterre it is already the next day in Buenos Aires.
Is the time difference between Buenos Aires and Basseterre the same all year?
Yes. Neither Buenos Aires nor Basseterre switches to summer time, so the gap is always 1 hour.
