Southbridge, MA to Calgary: time difference
Calgary is 2 h behind Southbridge, MA. 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.
Southbridge, MA 18:40 6:40 PM Calgary 16:40 4:40 PM You –:–
18:40 6:40 PM
Eastern Daylight Time · UTC-4
☀️ 07:07 · 🌙 18:00
16:40 4:40 PM
Mountain Daylight Time · UTC-6
☀️ 08:09 · 🌙 18:35
·
−2 h
Calgary is 2 h behind Southbridge, MA.
When you, Southbridge, MA and Calgary are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Southbridge, MA
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
🇨🇦 Calgary
22 10 PM 23 11 PM 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Southbridge, MA | 🇨🇦 Calgary |
|---|---|---|
| Local time | 18:40 | 16:40 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Mountain Daylight Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Southbridge, MA | — | −2 h |
| IANA zone | America/New York | America/Edmonton |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:07 | 08:09 |
| Sunset | 18:00 | 18:35 |
| Daylight | 10 h 53 min | 10 h 26 min |
| People on this clock | 16,719 | 1,267,344 |
Compare Southbridge, MA with another city
More comparisons with Southbridge, MA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Southbridge, MA and Calgary: common questions
How far behind Southbridge, MA, is Calgary?
Calgary is 2 hours behind Southbridge: UTC−6 against UTC−4.
If it is 9:00 AM in Southbridge, MA, what time is it in Calgary?
At 9:00 AM in Southbridge, clocks in Calgary show 7:00 AM.
What time is it in Calgary at the end of the working day in Southbridge, MA?
The working day in Southbridge ends at 6:00 PM; in Calgary it is 4:00 PM at that moment.
When do working hours in Southbridge, MA, and in Calgary overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Southbridge, which is 9:00 AM to 4:00 PM in Calgary.
When does the date change in Calgary compared with Southbridge, MA?
The new day starts in Calgary later: until 2:00 AM in Southbridge, it is still the previous day there. From 10:00 PM in Calgary, Southbridge is already on the next day.
Does the time gap between Southbridge, MA, and Calgary change during the year?
Yes – daylight saving time is used in Southbridge but not in Calgary. From November 1, 2026, Calgary will be 1 hour behind Southbridge.
