Calgary to Erie, PA: time difference
Erie, PA 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 18:16 6:16 PM Erie, PA 20:16 8:16 PM You –:–
18:16 6:16 PM
Mountain Daylight Time · UTC-6
☀️ 07:52 · 🌙 18:56
20:16 8:16 PM
Eastern Daylight Time · UTC-4
☀️ 07:28 · 🌙 18:48
·
+2 h
Erie, PA is 2 h ahead of Calgary.
When you, Calgary and Erie, PA 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
🇺🇸 Erie, PA
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 | 🇺🇸 Erie, PA |
|---|---|---|
| Local time | 18:16 | 20:16 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 07:52 | 07:28 |
| Sunset | 18:56 | 18:48 |
| Daylight | 11 h 4 min | 11 h 21 min |
| People on this clock | 1,267,344 | 97,263 |
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 Erie, PA: common questions
How far ahead of Calgary is Erie, PA?
Erie is 2 hours ahead of Calgary: UTC−4 against UTC−6.
What time is it in Erie, PA, at the start of the working day in Calgary?
The working day in Calgary starts at 9:00 AM; in Erie it is 11:00 AM at that moment.
What time is it in Erie, PA, at the end of the working day in Calgary?
The working day in Calgary ends at 6:00 PM; in Erie it is 8:00 PM at that moment.
When do working hours in Calgary and in Erie, PA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 4:00 PM in Calgary, which is 11:00 AM to 6:00 PM in Erie.
When does the date change in Erie, PA, compared with Calgary?
The new day starts in Erie earlier: at 10:00 PM in Calgary it is already midnight there. Until 2:00 AM in Erie, Calgary is still on the previous day.
Does the time difference between Calgary and Erie, PA, change?
Yes. The clocks change only in Erie. From November 1, 2026, Erie will be 1 hour ahead of Calgary.
