Buenos Aires to Williston, ND: time difference
Williston, ND is 2 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 05:03 5:03 AM Williston, ND 03:03 3:03 AM You –:–
05:03 5:03 AM
Argentina Standard Time · UTC-3
☀️ 06:04 · 🌙 19:14
03:03 3:03 AM
Central Daylight Time · UTC-5
☀️ 08:25 · 🌙 18:54
·
−2 h
Williston, ND is 2 h behind Buenos Aires.
When you, Buenos Aires and Williston, ND 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
🇺🇸 Williston, ND
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 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇺🇸 Williston, ND |
|---|---|---|
| Local time | 05:03 | 03:03 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Argentina Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Buenos Aires | — | −2 h |
| IANA zone | America/Argentina/Buenos Aires | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:04 | 08:25 |
| Sunset | 19:14 | 18:54 |
| Daylight | 13 h 10 min | 10 h 29 min |
| People on this clock | 2,891,082 | 30,000 |
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 Williston, ND: common questions
How far behind Buenos Aires is Williston, ND?
Williston is 2 hours behind Buenos Aires: UTC−5 against UTC−3.
If it is 9:00 AM in Buenos Aires, what time is it in Williston, ND?
At 9:00 AM in Buenos Aires, clocks in Williston show 7:00 AM.
What time is it in Williston, ND, at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Williston it is 4:00 PM at that moment.
Is there a time when both Buenos Aires and Williston, ND, are at work?
Yes: from 11:00 AM to 6:00 PM in Buenos Aires (9:00 AM to 4:00 PM in Williston), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Williston, ND, compared with Buenos Aires?
The new day starts in Williston later: until 2:00 AM in Buenos Aires, it is still the previous day there. From 10:00 PM in Williston, Buenos Aires is already on the next day.
Does the time difference between Buenos Aires and Williston, ND, change?
Yes. The clocks change only in Williston. From November 1, 2026, Williston will be 3 hours behind Buenos Aires.
