Buenos Aires to Boise, ID: time difference
Boise, ID is 3 h behind Buenos Aires. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 00:32 12:32 AM Boise, ID 21:32 9:32 PM You –:–
00:32 12:32 AM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
21:32 9:32 PM
Mountain Daylight Time · UTC-6
☀️ 07:52 · 🌙 19:13
·
−3 h
Boise, ID is 3 h behind Buenos Aires.
When you, Buenos Aires and Boise, ID are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇺🇸 Boise, ID
21 9 PM 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
📍 Your time
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Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇺🇸 Boise, ID |
|---|---|---|
| Local time | 00:32 | 21:32 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Argentina Standard Time | Mountain Daylight Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Buenos Aires | — | −3 h |
| IANA zone | America/Argentina/Buenos Aires | America/Boise |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 06:20 | 07:52 |
| Sunset | 19:03 | 19:13 |
| Daylight | 12 h 43 min | 11 h 21 min |
| People on this clock | 2,891,082 | 235,684 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Boise, ID: common questions
How far behind Buenos Aires is Boise, ID?
Boise is 3 hours behind Buenos Aires: UTC−6 against UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in Boise, ID?
At 9:00 AM in Buenos Aires, clocks in Boise show 6:00 AM.
What time is it in Boise, ID, when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 3:00 PM in Boise.
Is there a time when both Buenos Aires and Boise, ID, are at work?
Yes: from 12:00 PM to 6:00 PM in Buenos Aires (9:00 AM to 3:00 PM in Boise), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Boise, ID?
Until 3:00 AM in Buenos Aires it is still the previous day in Boise. The other way round, from 9:00 PM in Boise it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Boise, ID, change?
Yes. The clocks change only in Boise. From November 1, 2026, Boise will be 4 hours behind Buenos Aires.
