Buenos Aires to Tooele, UT: time difference
Tooele, UT 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 04:34 4:34 AM Tooele, UT 01:34 1:34 AM You –:–
04:34 4:34 AM
Argentina Standard Time · UTC-3
☀️ 06:04 · 🌙 19:14
01:34 1:34 AM
Mountain Daylight Time · UTC-6
☀️ 07:48 · 🌙 18:40
·
−3 h
Tooele, UT is 3 h behind Buenos Aires.
When you, Buenos Aires and Tooele, UT 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
🇺🇸 Tooele, UT
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
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇺🇸 Tooele, UT |
|---|---|---|
| Local time | 04:34 | 01:34 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 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/Denver |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 06:04 | 07:48 |
| Sunset | 19:14 | 18:40 |
| Daylight | 13 h 10 min | 10 h 52 min |
| People on this clock | 2,891,082 | 37,104 |
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 Tooele, UT: common questions
How many hours behind Buenos Aires is Tooele, UT?
The clocks in Tooele are 3 hours behind those in Buenos Aires (UTC−6 and UTC−3).
What time is it in Tooele, UT, at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Tooele it is 6:00 AM at that moment.
What time is it in Tooele, UT, at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Tooele it is 3:00 PM at that moment.
When do working hours in Buenos Aires and in Tooele, UT, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Buenos Aires, which is 9:00 AM to 3:00 PM in Tooele.
Until what time in Buenos Aires is it still yesterday in Tooele, UT?
Before 3:00 AM in Buenos Aires, the date in Tooele has not changed yet. From 9:00 PM in Tooele, it is already the next day in Buenos Aires.
Does the time difference between Buenos Aires and Tooele, UT, change?
Yes. The clocks change only in Tooele. From November 1, 2026, Tooele will be 4 hours behind Buenos Aires.
