Montreal to Retiro time converter
Retiro is 1 hour behind Montreal. When it is 9:00 AM in Montreal, it is 8:00 AM in Retiro.
10:11 AM in Montreal, Wednesday, October 21, 2026
Montreal to Retiro conversion table
Every hour of today in Montreal and the matching time in Retiro. Light rows are typical working hours (9:00–18:00).
| Montreal | Retiro |
|---|---|
| 12:00 AM | 11:00 PM−1 day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
Best time to call or meet
Both sides are at work from 10:00 AM – 6:00 PM in Montreal (9:00 AM – 5:00 PM in Retiro).
Daylight saving time and the difference
The difference changes during the year because Montreal and Retiro switch clocks on different dates:
- Oct 21, 2026 – Nov 1, 2026: -1h
- Nov 1, 2026 – Mar 14, 2027: ±0
- Mar 14, 2027 – Oct 21, 2027: -1h
Distance
Montreal and Retiro are 4,391 km (2,728 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Montreal and Retiro?
Retiro is 1 hour behind Montreal.
What time is it in Retiro when it is 9 AM in Montreal?
When it is 9:00 AM in Montreal, it is 8:00 AM in Retiro.
When is the best time to call Retiro from Montreal?
Both sides are at work from 10:00 AM – 6:00 PM in Montreal (9:00 AM – 5:00 PM in Retiro).
Does the time difference between Montreal and Retiro change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.