Nuuk to Buenos Aires: time difference
Buenos Aires is 2 h behind Nuuk. Live clocks for both, the working hours they share, and how each one sits against your own time.
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Nuuk 18:51 6:51 PM Buenos Aires 16:51 4:51 PM You –:–
18:51 6:51 PM
West Greenland Summer Time · UTC-1
☀️ 09:33 · 🌙 18:52
16:51 4:51 PM
Argentina Standard Time · UTC-3
☀️ 06:06 · 🌙 19:12
·
−2 h
Buenos Aires is 2 h behind Nuuk.
When you, Nuuk 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
🇬🇱 Nuuk
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
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 | 🇬🇱 Nuuk | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 18:51 | 16:51 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | West Greenland Summer Time | Argentina Standard Time |
| UTC offset | UTC-1 | UTC-3 |
| Offset from Nuuk | — | −2 h |
| IANA zone | America/Nuuk | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-2, Oct 24, 23:00 | Not observed |
| Sunrise | 09:33 | 06:06 |
| Sunset | 18:52 | 19:12 |
| Daylight | 9 h 20 min | 13 h 6 min |
| People on this clock | 18,326 | 2,891,082 |
Compare Nuuk with another city
More comparisons with Nuuk: the time zones next to it and the far side of the clock.
Big time differences
Nuuk and Buenos Aires: common questions
How far behind Nuuk is Buenos Aires?
Buenos Aires is 2 hours behind Nuuk: UTC−3 against UTC−1.
What time is it in Buenos Aires at the start of the working day in Nuuk?
The working day in Nuuk starts at 9:00 AM; in Buenos Aires it is 7:00 AM at that moment.
If it is 6:00 PM in Nuuk, what time is it in Buenos Aires?
At 6:00 PM in Nuuk, clocks in Buenos Aires show 4:00 PM.
When do working hours in Nuuk and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Nuuk, which is 9:00 AM to 4:00 PM in Buenos Aires.
Until what time in Nuuk is it still yesterday in Buenos Aires?
Before 2:00 AM in Nuuk, the date in Buenos Aires has not changed yet. From 10:00 PM in Buenos Aires, it is already the next day in Nuuk.
Does the time gap between Nuuk and Buenos Aires change during the year?
Yes – daylight saving time is used in Nuuk but not in Buenos Aires. From October 24, 2026, Buenos Aires will be 1 hour behind Nuuk.
