Grand Turk to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Grand Turk. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
18
- Argentina Standard Time
- UTC-3
- Twilight
☀️ 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.
Grand Turk 04:47 4:47 AM Buenos Aires 05:47 5:47 AM You –:–
04:47 4:47 AM
Eastern Daylight Time · UTC-4
☀️ 06:39 · 🌙 18:25
05:47 5:47 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
·
+1 h
Buenos Aires is 1 h ahead of Grand Turk.
When you, Grand Turk 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
🇹🇨 Grand Turk
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 | 🇹🇨 Grand Turk | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 04:47 | 05:47 |
| 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 Grand Turk | — | +1 h |
| IANA zone | America/Grand Turk | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 06:39 | 06:19 |
| Sunset | 18:25 | 19:04 |
| Daylight | 11 h 46 min | 12 h 45 min |
| People on this clock | 3,720 | 2,891,082 |
Compare Grand Turk with another city
More comparisons with Grand Turk: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Grand Turk and Buenos Aires: common questions
How many hours ahead of Grand Turk is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in Grand Turk (UTC−3 and UTC−4).
What time is it in Buenos Aires at the start of the working day in Grand Turk?
The working day in Grand Turk starts at 9:00 AM; in Buenos Aires it is 10:00 AM at that moment.
What time is it in Buenos Aires at the end of the working day in Grand Turk?
The working day in Grand Turk ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
When do working hours in Grand Turk and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Grand Turk, which is 10:00 AM to 6:00 PM in Buenos Aires.
When is it already the next day in Buenos Aires?
From 11:00 PM in Grand Turk it is already the next day in Buenos Aires. The other way round, until 1:00 AM in Buenos Aires it is still the previous day in Grand Turk.
Does the time difference between Grand Turk and Buenos Aires change?
Yes. The clocks change only in Grand Turk. From November 1, 2026, Buenos Aires will be 2 hours ahead of Grand Turk.
