Richmond Hill to Calgary: time difference
Calgary is 2 h behind Richmond Hill. 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.
Richmond Hill 21:31 9:31 PM Calgary 19:31 7:31 PM You –:–
21:31 9:31 PM
Eastern Daylight Time · UTC-4
☀️ 07:31 · 🌙 18:37
19:31 7:31 PM
Mountain Daylight Time · UTC-6
☀️ 07:59 · 🌙 18:47
·
−2 h
Calgary is 2 h behind Richmond Hill.
When you, Richmond Hill 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
🇨🇦 Richmond Hill
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Richmond Hill | 🇨🇦 Calgary |
|---|---|---|
| Local time | 21:31 | 19:31 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Eastern Daylight Time | Mountain Daylight Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Richmond Hill | — | −2 h |
| IANA zone | America/Toronto | America/Edmonton |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:31 | 07:59 |
| Sunset | 18:37 | 18:47 |
| Daylight | 11 h 6 min | 10 h 49 min |
| People on this clock | 202,022 | 1,267,344 |
Compare Richmond Hill with another city
More comparisons with Richmond Hill: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Richmond Hill and Calgary: common questions
How many hours behind Richmond Hill is Calgary?
The clocks in Calgary are 2 hours behind those in Richmond Hill (UTC−6 and UTC−4).
What time is it in Calgary when it is 9:00 AM in Richmond Hill?
When it is 9:00 AM in Richmond Hill, it is 7:00 AM in Calgary.
What time is it in Calgary at the end of the working day in Richmond Hill?
The working day in Richmond Hill ends at 6:00 PM; in Calgary it is 4:00 PM at that moment.
When is a good time to call Calgary from Richmond Hill?
Between 11:00 AM and 6:00 PM in Richmond Hill – that is 9:00 AM to 4:00 PM in Calgary – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Richmond Hill is it still yesterday in Calgary?
Before 2:00 AM in Richmond Hill, the date in Calgary has not changed yet. From 10:00 PM in Calgary, it is already the next day in Richmond Hill.
Does the time difference between Richmond Hill and Calgary change?
Yes. The clocks change only in Richmond Hill. From November 1, 2026, Calgary will be 1 hour behind Richmond Hill.
