Smyrna, GA to Calgary: time difference
Calgary is 2 h behind Smyrna, GA. 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.
Smyrna, GA 21:29 9:29 PM Calgary 19:29 7:29 PM You –:–
21:29 9:29 PM
Eastern Daylight Time · UTC-4
☀️ 07:46 · 🌙 19:02
19:29 7:29 PM
Mountain Daylight Time · UTC-6
☀️ 08:05 · 🌙 18:39
·
−2 h
Calgary is 2 h behind Smyrna, GA.
When you, Smyrna, GA 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
🇺🇸 Smyrna, GA
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 | 🇺🇸 Smyrna, GA | 🇨🇦 Calgary |
|---|---|---|
| Local time | 21:29 | 19:29 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern Daylight Time | Mountain Daylight Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Smyrna, GA | — | −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 | 07:46 | 08:05 |
| Sunset | 19:02 | 18:39 |
| Daylight | 11 h 16 min | 10 h 34 min |
| People on this clock | 11,371 | 1,267,344 |
Compare Smyrna, GA with another city
More comparisons with Smyrna, GA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Smyrna, GA and Calgary: common questions
How many hours behind Smyrna, GA, is Calgary?
The clocks in Calgary are 2 hours behind those in Smyrna (UTC−6 and UTC−4).
If it is 9:00 AM in Smyrna, GA, what time is it in Calgary?
At 9:00 AM in Smyrna, clocks in Calgary show 7:00 AM.
What time is it in Calgary at the end of the working day in Smyrna, GA?
The working day in Smyrna ends at 6:00 PM; in Calgary it is 4:00 PM at that moment.
When do working hours in Smyrna, GA, and in Calgary overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Smyrna, which is 9:00 AM to 4:00 PM in Calgary.
Until what time in Smyrna, GA, is it still yesterday in Calgary?
Before 2:00 AM in Smyrna, the date in Calgary has not changed yet. From 10:00 PM in Calgary, it is already the next day in Smyrna.
Is the time difference between Smyrna, GA, and Calgary the same all year?
No. Only Smyrna switches to summer time, so the gap changes twice a year. From November 1, 2026, Calgary will be 1 hour behind Smyrna.
