Roy, UT to Austin, TX: time difference
Austin, TX is 1 h ahead of Roy, UT. 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.
Roy, UT 20:39 8:39 PM Austin, TX 21:39 9:39 PM You –:–
20:39 8:39 PM
Mountain Daylight Time · UTC-6
☀️ 07:36 · 🌙 18:55
21:39 9:39 PM
Central Daylight Time · UTC-5
☀️ 07:31 · 🌙 19:06
·
+1 h
Austin, TX is 1 h ahead of Roy, UT.
When you, Roy, UT and Austin, TX are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Roy, UT
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
🇺🇸 Austin, TX
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
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Time zones side by side
| Detail | 🇺🇸 Roy, UT | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 20:39 | 21:39 |
| Local date | Sunday, October 11, 2026 | Sunday, October 11, 2026 |
| Time zone | Mountain Daylight Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Roy, UT | — | +1 h |
| IANA zone | America/Denver | America/Chicago |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:36 | 07:31 |
| Sunset | 18:55 | 19:06 |
| Daylight | 11 h 19 min | 11 h 35 min |
| People on this clock | 39,306 | 974,447 |
Compare Roy, UT with another city
More comparisons with Roy, UT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Roy, UT and Austin, TX: common questions
How many hours ahead of Roy, UT, is Austin, TX?
The clocks in Austin are 1 hour ahead of those in Roy (UTC−5 and UTC−6).
What time is it in Austin, TX, at the start of the working day in Roy, UT?
The working day in Roy starts at 9:00 AM; in Austin it is 10:00 AM at that moment.
What time is it in Austin, TX, at the end of the working day in Roy, UT?
The working day in Roy ends at 6:00 PM; in Austin it is 7:00 PM at that moment.
Is there a time when both Roy, UT, and Austin, TX, are at work?
Yes: from 9:00 AM to 5:00 PM in Roy (10:00 AM to 6:00 PM in Austin), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Austin, TX, compared with Roy, UT?
The new day starts in Austin earlier: at 11:00 PM in Roy it is already midnight there. Until 1:00 AM in Austin, Roy is still on the previous day.
Is the time difference between Roy, UT, and Austin, TX, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
