Bourne, MA to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Bourne, MA. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
46
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:19 · 🌙 19:04 · 12 h 45 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Bourne, MA 06:58 6:58 AM Buenos Aires 07:58 7:58 AM You –:–
06:58 6:58 AM
Eastern Daylight Time · UTC-4
☀️ 06:49 · 🌙 18:11
07:58 7:58 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
·
+1 h
Buenos Aires is 1 h ahead of Bourne, MA.
When you, Bourne, MA 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
🇺🇸 Bourne, MA
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 | 🇺🇸 Bourne, MA | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 06:58 | 07:58 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Bourne, MA | — | +1 h |
| IANA zone | America/New York | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 06:49 | 06:19 |
| Sunset | 18:11 | 19:04 |
| Daylight | 11 h 21 min | 12 h 45 min |
| People on this clock | 19,224 | 2,891,082 |
Compare Bourne, MA with another city
More comparisons with Bourne, MA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Bourne, MA and Buenos Aires: common questions
How far ahead of Bourne, MA, is Buenos Aires?
Buenos Aires is 1 hour ahead of Bourne: UTC−3 against UTC−4.
What time is it in Buenos Aires when it is 9:00 AM in Bourne, MA?
When it is 9:00 AM in Bourne, it is 10:00 AM in Buenos Aires.
If it is 6:00 PM in Bourne, MA, what time is it in Buenos Aires?
At 6:00 PM in Bourne, clocks in Buenos Aires show 7:00 PM.
Is there a time when both Bourne, MA, and Buenos Aires are at work?
Yes: from 9:00 AM to 5:00 PM in Bourne (10:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Bourne, MA?
The new day starts in Buenos Aires earlier: at 11:00 PM in Bourne it is already midnight there. Until 1:00 AM in Buenos Aires, Bourne is still on the previous day.
Is the time difference between Bourne, MA, and Buenos Aires the same all year?
No. Only Bourne switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 2 hours ahead of Bourne.
