Yellowknife to Buenos Aires: time difference
Buenos Aires is 3 h ahead of Yellowknife. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Yellowknife 01:52 1:52 AM Buenos Aires 04:52 4:52 AM You –:–
01:52 1:52 AM
Mountain Daylight Time · UTC-6
☀️ 08:10 · 🌙 18:40
04:52 4:52 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
·
+3 h
Buenos Aires is 3 h ahead of Yellowknife.
When you, Yellowknife 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
🇨🇦 Yellowknife
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
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Yellowknife | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 01:52 | 04:52 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Mountain Daylight Time | Argentina Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Yellowknife | — | +3 h |
| IANA zone | America/Edmonton | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 08:10 | 06:19 |
| Sunset | 18:40 | 19:04 |
| Daylight | 10 h 31 min | 12 h 45 min |
| People on this clock | 19,234 | 2,891,082 |
Compare Yellowknife with another city
More comparisons with Yellowknife: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Yellowknife and Buenos Aires: common questions
How many hours ahead of Yellowknife is Buenos Aires?
The clocks in Buenos Aires are 3 hours ahead of those in Yellowknife (UTC−3 and UTC−6).
If it is 9:00 AM in Yellowknife, what time is it in Buenos Aires?
At 9:00 AM in Yellowknife, clocks in Buenos Aires show 12:00 PM.
What time is it in Buenos Aires when it is 6:00 PM in Yellowknife?
When it is 6:00 PM in Yellowknife, it is 9:00 PM in Buenos Aires.
Is there a time when both Yellowknife and Buenos Aires are at work?
Yes: from 9:00 AM to 3:00 PM in Yellowknife (12:00 PM 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 Yellowknife?
The new day starts in Buenos Aires earlier: at 9:00 PM in Yellowknife it is already midnight there. Until 3:00 AM in Buenos Aires, Yellowknife is still on the previous day.
Does the time gap between Yellowknife and Buenos Aires change during the year?
No, the clocks change neither in Yellowknife nor in Buenos Aires, so the gap is 3 hours all year round.
