Blackfoot, ID to Buenos Aires: time difference
Buenos Aires is 3 h ahead of Blackfoot, ID. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
16
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:19 · 🌙 19:04 · 12 h 45 min
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Blackfoot, ID 05:35 5:35 AM Buenos Aires 08:35 8:35 AM You –:–
05:35 5:35 AM
Mountain Daylight Time · UTC-6
☀️ 07:38 · 🌙 18:56
08:35 8:35 AM
Argentina Standard Time · UTC-3
☀️ 06:19 · 🌙 19:04
·
+3 h
Buenos Aires is 3 h ahead of Blackfoot, ID.
When you, Blackfoot, ID 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
🇺🇸 Blackfoot, ID
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
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- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Blackfoot, ID | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 05:35 | 08:35 |
| 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 Blackfoot, ID | — | +3 h |
| IANA zone | America/Boise | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:38 | 06:19 |
| Sunset | 18:56 | 19:04 |
| Daylight | 11 h 19 min | 12 h 45 min |
| People on this clock | 11,899 | 2,891,082 |
Compare Blackfoot, ID with another city
More comparisons with Blackfoot, ID: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Blackfoot, ID and Buenos Aires: common questions
How many hours ahead of Blackfoot, ID, is Buenos Aires?
The clocks in Buenos Aires are 3 hours ahead of those in Blackfoot (UTC−3 and UTC−6).
If it is 9:00 AM in Blackfoot, ID, what time is it in Buenos Aires?
At 9:00 AM in Blackfoot, clocks in Buenos Aires show 12:00 PM.
What time is it in Buenos Aires at the end of the working day in Blackfoot, ID?
The working day in Blackfoot ends at 6:00 PM; in Buenos Aires it is 9:00 PM at that moment.
When do working hours in Blackfoot, ID, and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Blackfoot, which is 12:00 PM to 6:00 PM in Buenos Aires.
When is it already the next day in Buenos Aires?
From 9:00 PM in Blackfoot, ID, it is already the next day in Buenos Aires. The other way round, until 3:00 AM in Buenos Aires it is still the previous day in Blackfoot.
Is the time difference between Blackfoot, ID, and Buenos Aires the same all year?
No. Only Blackfoot switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 4 hours ahead of Blackfoot.
