Silver Spring, MD to Calgary: time difference
Calgary is 2 h behind Silver Spring, MD. 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.
Silver Spring, MD 14:01 2:01 PM Calgary 12:01 12:01 PM You –:–
14:01 2:01 PM
Eastern Daylight Time · UTC-4
☀️ 07:20 · 🌙 18:28
12:01 12:01 PM
Mountain Daylight Time · UTC-6
☀️ 08:04 · 🌙 18:41
·
−2 h
Calgary is 2 h behind Silver Spring, MD.
When you, Silver Spring, MD 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
🇺🇸 Silver Spring, MD
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
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Time zones side by side
| Detail | 🇺🇸 Silver Spring, MD | 🇨🇦 Calgary |
|---|---|---|
| Local time | 14:01 | 12:01 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern Daylight Time | Mountain Daylight Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Silver Spring, MD | — | −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 | 07:20 | 08:04 |
| Sunset | 18:28 | 18:41 |
| Daylight | 11 h 8 min | 10 h 37 min |
| People on this clock | 71,452 | 1,267,344 |
Compare Silver Spring, MD with another city
More comparisons with Silver Spring, MD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Silver Spring, MD and Calgary: common questions
How many hours behind Silver Spring, MD, is Calgary?
The clocks in Calgary are 2 hours behind those in Silver Spring (UTC−6 and UTC−4).
If it is 9:00 AM in Silver Spring, MD, what time is it in Calgary?
At 9:00 AM in Silver Spring, clocks in Calgary show 7:00 AM.
If it is 6:00 PM in Silver Spring, MD, what time is it in Calgary?
At 6:00 PM in Silver Spring, clocks in Calgary show 4:00 PM.
When is a good time to call Calgary from Silver Spring, MD?
Between 11:00 AM and 6:00 PM in Silver Spring – 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 Silver Spring, MD, is it still yesterday in Calgary?
Before 2:00 AM in Silver Spring, the date in Calgary has not changed yet. From 10:00 PM in Calgary, it is already the next day in Silver Spring.
Does the time difference between Silver Spring, MD, and Calgary change?
Yes. The clocks change only in Silver Spring. From November 1, 2026, Calgary will be 1 hour behind Silver Spring.
