Buenos Aires to Buff Bay: time difference
Buff Bay is 2 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 21:48 9:48 PM Buff Bay 19:48 7:48 PM You –:–
21:48 9:48 PM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
19:48 7:48 PM
Eastern Standard Time · UTC-5
☀️ 06:02 · 🌙 17:43
·
−2 h
Buff Bay is 2 h behind Buenos Aires.
When you, Buenos Aires and Buff Bay 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
🇯🇲 Buff Bay
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇯🇲 Buff Bay |
|---|---|---|
| Local time | 21:48 | 19:48 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Argentina Standard Time | Eastern Standard Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Buenos Aires | — | −2 h |
| IANA zone | America/Argentina/Buenos Aires | America/Jamaica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 06:02 |
| Sunset | 19:11 | 17:43 |
| Daylight | 13 h 2 min | 11 h 41 min |
| People on this clock | 2,891,082 | 2,757 |
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 Buff Bay: common questions
How many hours behind Buenos Aires is Buff Bay?
The clocks in Buff Bay are 2 hours behind those in Buenos Aires (UTC−5 and UTC−3).
If it is 9:00 AM in Buenos Aires, what time is it in Buff Bay?
At 9:00 AM in Buenos Aires, clocks in Buff Bay show 7:00 AM.
What time is it in Buff Bay at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Buff Bay it is 4:00 PM at that moment.
When is a good time to call Buff Bay from Buenos Aires?
Between 11:00 AM and 6:00 PM in Buenos Aires – that is 9:00 AM to 4:00 PM in Buff Bay – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Buenos Aires is it still yesterday in Buff Bay?
Before 2:00 AM in Buenos Aires, the date in Buff Bay has not changed yet. From 10:00 PM in Buff Bay, it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Buff Bay change?
No. Neither place uses daylight saving time, so the difference stays 2 hours all year.
