Austin, TX to Sudbury: time difference
Sudbury is 1 h ahead of Austin, TX. 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.
Austin, TX 00:19 12:19 AM Sudbury 01:19 1:19 AM You –:–
00:19 12:19 AM
Central Daylight Time · UTC-5
☀️ 07:34 · 🌙 19:01
01:19 1:19 AM
Eastern Daylight Time · UTC-4
☀️ 07:42 · 🌙 18:39
·
+1 h
Sudbury is 1 h ahead of Austin, TX.
When you, Austin, TX and Sudbury are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
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
🇨🇦 Sudbury
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇨🇦 Sudbury |
|---|---|---|
| Local time | 00:19 | 01:19 |
| Local date | Friday, October 16, 2026 | Friday, October 16, 2026 |
| Time zone | Central Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Austin, TX | — | +1 h |
| IANA zone | America/Chicago | America/Toronto |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:34 | 07:42 |
| Sunset | 19:01 | 18:39 |
| Daylight | 11 h 28 min | 10 h 57 min |
| People on this clock | 974,447 | 161,531 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Sudbury: common questions
What is the time difference between Austin, TX, and Sudbury?
Sudbury is 1 hour ahead: it uses UTC−4, while Austin is on UTC−5.
What time is it in Sudbury when it is 9:00 AM in Austin, TX?
When it is 9:00 AM in Austin, it is 10:00 AM in Sudbury.
What time is it in Sudbury when it is 6:00 PM in Austin, TX?
When it is 6:00 PM in Austin, it is 7:00 PM in Sudbury.
Is there a time when both Austin, TX, and Sudbury are at work?
Yes: from 9:00 AM to 5:00 PM in Austin (10:00 AM to 6:00 PM in Sudbury), the working days (9:00 AM–6:00 PM) overlap.
From what time in Austin, TX, is it tomorrow in Sudbury?
Once it is 11:00 PM in Austin, the date in Sudbury has already changed. Until 1:00 AM in Sudbury, it is still the previous day in Austin.
Does the time gap between Austin, TX, and Sudbury change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 1 hour.
