Calgary to Gloucester, MA: time difference
Gloucester, MA 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 02:45 2:45 AM Gloucester, MA 04:45 4:45 AM You –:–
02:45 2:45 AM
Mountain Daylight Time · UTC-6
☀️ 08:07 · 🌙 18:37
04:45 4:45 AM
Eastern Daylight Time · UTC-4
☀️ 07:01 · 🌙 17:56
·
+2 h
Gloucester, MA is 2 h ahead of Calgary.
When you, Calgary and Gloucester, MA 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
🇺🇸 Gloucester, MA
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 | 🇺🇸 Gloucester, MA |
|---|---|---|
| Local time | 02:45 | 04:45 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Mountain Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-6 | UTC-4 |
| Offset from Calgary | — | +2 h |
| IANA zone | America/Edmonton | America/New York |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 08:07 | 07:01 |
| Sunset | 18:37 | 17:56 |
| Daylight | 10 h 30 min | 10 h 55 min |
| People on this clock | 1,267,344 | 29,729 |
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 Gloucester, MA: common questions
How far ahead of Calgary is Gloucester, MA?
Gloucester is 2 hours ahead of Calgary: UTC−4 against UTC−6.
What time is it in Gloucester, MA, at the start of the working day in Calgary?
The working day in Calgary starts at 9:00 AM; in Gloucester it is 11:00 AM at that moment.
What time is it in Gloucester, MA, at the end of the working day in Calgary?
The working day in Calgary ends at 6:00 PM; in Gloucester it is 8:00 PM at that moment.
When is a good time to call Gloucester, MA, from Calgary?
Between 9:00 AM and 4:00 PM in Calgary – that is 11:00 AM to 6:00 PM in Gloucester – both places are within working hours (9:00 AM–6:00 PM).
From what time in Calgary is it tomorrow in Gloucester, MA?
Once it is 10:00 PM in Calgary, the date in Gloucester has already changed. Until 2:00 AM in Gloucester, it is still the previous day in Calgary.
Is the time difference between Calgary and Gloucester, MA, the same all year?
No. Only Gloucester switches to summer time, so the gap changes twice a year. From November 1, 2026, Gloucester will be 1 hour ahead of Calgary.
