Banff to Buenos Aires: time difference
Buenos Aires is 3 h ahead of Banff. 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.
Banff 18:00 6:00 PM Buenos Aires 21:00 9:00 PM You –:–
18:00 6:00 PM
Mountain Daylight Time · UTC-6
☀️ 08:10 · 🌙 18:47
21:00 9:00 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
·
+3 h
Buenos Aires is 3 h ahead of Banff.
When you, Banff 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
🇨🇦 Banff
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 | 🇨🇦 Banff | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 18:00 | 21:00 |
| 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 Banff | — | +3 h |
| IANA zone | America/Edmonton | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 08:10 | 06:10 |
| Sunset | 18:47 | 19:10 |
| Daylight | 10 h 37 min | 13 h |
| People on this clock | 8,000 | 2,891,082 |
Compare Banff with another city
More comparisons with Banff: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Banff and Buenos Aires: common questions
What is the time difference between Banff and Buenos Aires?
Buenos Aires is 3 hours ahead: it uses UTC−3, while Banff is on UTC−6.
If it is 9:00 AM in Banff, what time is it in Buenos Aires?
At 9:00 AM in Banff, clocks in Buenos Aires show 12:00 PM.
If it is 6:00 PM in Banff, what time is it in Buenos Aires?
At 6:00 PM in Banff, clocks in Buenos Aires show 9:00 PM.
When is a good time to call Buenos Aires from Banff?
Between 9:00 AM and 3:00 PM in Banff – that is 12:00 PM to 6:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Buenos Aires compared with Banff?
The new day starts in Buenos Aires earlier: at 9:00 PM in Banff it is already midnight there. Until 3:00 AM in Buenos Aires, Banff is still on the previous day.
Does the time difference between Banff and Buenos Aires change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
