Montreal to Tandil: time difference
Tandil is 1 h ahead of Montreal. 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.
Montreal 06:29 6:29 AM Tandil 07:29 7:29 AM You –:–
06:29 6:29 AM
Eastern Daylight Time · UTC-4
☀️ 07:04 · 🌙 18:19
07:29 7:29 AM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:09
·
+1 h
Tandil is 1 h ahead of Montreal.
When you, Montreal and Tandil are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Montreal
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
🇦🇷 Tandil
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Montreal | 🇦🇷 Tandil |
|---|---|---|
| Local time | 06:29 | 07:29 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Montreal | — | +1 h |
| IANA zone | America/Toronto | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:04 | 06:20 |
| Sunset | 18:19 | 19:09 |
| Daylight | 11 h 15 min | 12 h 49 min |
| People on this clock | 1,762,949 | 110,627 |
Compare Montreal with another city
More comparisons with Montreal: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montreal and Tandil: common questions
How far ahead of Montreal is Tandil?
Tandil is 1 hour ahead of Montreal: UTC−3 against UTC−4.
If it is 9:00 AM in Montreal, what time is it in Tandil?
At 9:00 AM in Montreal, clocks in Tandil show 10:00 AM.
If it is 6:00 PM in Montreal, what time is it in Tandil?
At 6:00 PM in Montreal, clocks in Tandil show 7:00 PM.
When is a good time to call Tandil from Montreal?
Between 9:00 AM and 5:00 PM in Montreal – that is 10:00 AM to 6:00 PM in Tandil – both places are within working hours (9:00 AM–6:00 PM).
From what time in Montreal is it tomorrow in Tandil?
Once it is 11:00 PM in Montreal, the date in Tandil has already changed. Until 1:00 AM in Tandil, it is still the previous day in Montreal.
Does the time gap between Montreal and Tandil change during the year?
Yes – daylight saving time is used in Montreal but not in Tandil. From November 1, 2026, Tandil will be 2 hours ahead of Montreal.
