🇦🇷 Buenos Aires, Argentina
53
- Argentina Standard Time
- UTC-3
- Golden hour
☀️ 05:48 · 🌙 19:28 · 13 h 40 min
Buenos Aires to Saint John, New Brunswick: time difference
Saint John, New Brunswick 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 18:47 6:47 PM Saint John, New Brunswick 17:47 5:47 PM You –:–
18:47 6:47 PM
Argentina Standard Time · UTC-3
☀️ 05:48 · 🌙 19:28
17:47 5:47 PM
Atlantic Standard Time · UTC-4
☀️ 07:11 · 🌙 17:07
·
−1 h
Saint John, New Brunswick is 1 h behind Buenos Aires.
When you, Buenos Aires and Saint John, New Brunswick 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
🇨🇦 Saint John, New Brunswick
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 | 🇨🇦 Saint John, New Brunswick |
|---|---|---|
| Local time | 18:47 | 17:47 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 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/Moncton |
| Daylight saving | Not observed | On standard time → UTC-3, Mar 14, 03:00 |
| Sunrise | 05:48 | 07:11 |
| Sunset | 19:28 | 17:07 |
| Daylight | 13 h 40 min | 9 h 56 min |
| People on this clock | 2,891,082 | 70,063 |
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 Saint John, New Brunswick: common questions
How many hours behind Buenos Aires is Saint John, New Brunswick?
The clocks in Saint John are 1 hour behind those in Buenos Aires (UTC−4 and UTC−3).
What time is it in Saint John, New Brunswick, at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Saint John it is 8:00 AM at that moment.
What time is it in Saint John, New Brunswick, at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Saint John it is 5:00 PM at that moment.
Is there a time when both Buenos Aires and Saint John, New Brunswick, are at work?
Yes: from 10:00 AM to 6:00 PM in Buenos Aires (9:00 AM to 5:00 PM in Saint John), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Saint John, New Brunswick?
Until 1:00 AM in Buenos Aires it is still the previous day in Saint John. The other way round, from 11:00 PM in Saint John it is already the next day in Buenos Aires.
Is the time difference between Buenos Aires and Saint John, New Brunswick, the same all year?
No. Only Saint John switches to summer time, so the gap changes twice a year. From March 14, 2027, Saint John and Buenos Aires will have the same time.
