Ogden, UT to Buenos Aires: time difference
Buenos Aires is 3 h ahead of Ogden, UT. 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.
Ogden, UT 08:40 8:40 AM Buenos Aires 11:40 11:40 AM You –:–
08:40 8:40 AM
Mountain Daylight Time · UTC-6
☀️ 07:42 · 🌙 18:45
11:40 11:40 AM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
+3 h
Buenos Aires is 3 h ahead of Ogden, UT.
When you, Ogden, UT 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
🇺🇸 Ogden, UT
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 | 🇺🇸 Ogden, UT | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 08:40 | 11:40 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Mountain Daylight Time | Argentina Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Ogden, UT | — | +3 h |
| IANA zone | America/Denver | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:42 | 06:10 |
| Sunset | 18:45 | 19:10 |
| Daylight | 11 h 3 min | 13 h |
| People on this clock | 87,321 | 2,891,082 |
Compare Ogden, UT with another city
More comparisons with Ogden, UT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ogden, UT and Buenos Aires: common questions
How far ahead of Ogden, UT, is Buenos Aires?
Buenos Aires is 3 hours ahead of Ogden: UTC−3 against UTC−6.
If it is 9:00 AM in Ogden, UT, what time is it in Buenos Aires?
At 9:00 AM in Ogden, clocks in Buenos Aires show 12:00 PM.
If it is 6:00 PM in Ogden, UT, what time is it in Buenos Aires?
At 6:00 PM in Ogden, clocks in Buenos Aires show 9:00 PM.
Is there a time when both Ogden, UT, and Buenos Aires are at work?
Yes: from 9:00 AM to 3:00 PM in Ogden (12:00 PM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Buenos Aires?
From 9:00 PM in Ogden, UT, 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 Ogden.
Is the time difference between Ogden, UT, and Buenos Aires the same all year?
No. Only Ogden switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 4 hours ahead of Ogden.
