Calgary to Diego Martin: time difference
Diego Martin is 2 h ahead of Calgary. 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.
Calgary 02:40 2:40 AM Diego Martin 04:40 4:40 AM You –:–
02:40 2:40 AM
Mountain Daylight Time · UTC-6
☀️ 08:05 · 🌙 18:39
04:40 4:40 AM
Atlantic Standard Time · UTC-4
☀️ 05:56 · 🌙 17:48
·
+2 h
Diego Martin is 2 h ahead of Calgary.
When you, Calgary and Diego Martin are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Calgary
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
🇹🇹 Diego Martin
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 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Calgary | 🇹🇹 Diego Martin |
|---|---|---|
| Local time | 02:40 | 04:40 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Mountain Daylight Time | Atlantic Standard Time |
| UTC offset | UTC-6 | UTC-4 |
| Offset from Calgary | — | +2 h |
| IANA zone | America/Edmonton | America/Port of Spain |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 08:05 | 05:56 |
| Sunset | 18:39 | 17:48 |
| Daylight | 10 h 34 min | 11 h 52 min |
| People on this clock | 1,267,344 | 25,370 |
Compare Calgary with another city
More comparisons with Calgary: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Calgary and Diego Martin: common questions
What is the time difference between Calgary and Diego Martin?
Diego Martin is 2 hours ahead: it uses UTC−4, while Calgary is on UTC−6.
If it is 9:00 AM in Calgary, what time is it in Diego Martin?
At 9:00 AM in Calgary, clocks in Diego Martin show 11:00 AM.
What time is it in Diego Martin when it is 6:00 PM in Calgary?
When it is 6:00 PM in Calgary, it is 8:00 PM in Diego Martin.
Is there a time when both Calgary and Diego Martin are at work?
Yes: from 9:00 AM to 4:00 PM in Calgary (11:00 AM to 6:00 PM in Diego Martin), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Diego Martin compared with Calgary?
The new day starts in Diego Martin earlier: at 10:00 PM in Calgary it is already midnight there. Until 2:00 AM in Diego Martin, Calgary is still on the previous day.
Is the time difference between Calgary and Diego Martin the same all year?
Yes. Neither Calgary nor Diego Martin switches to summer time, so the gap is always 2 hours.
