Austin, TX to Mason, OH: time difference
Mason, OH 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 08:57 8:57 AM Mason, OH 09:57 9:57 AM You –:–
08:57 8:57 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:57
09:57 9:57 AM
Eastern Daylight Time · UTC-4
☀️ 07:52 · 🌙 18:54
·
+1 h
Mason, OH is 1 h ahead of Austin, TX.
When you, Austin, TX and Mason, OH 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
🇺🇸 Mason, OH
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 | 🇺🇸 Austin, TX | 🇺🇸 Mason, OH |
|---|---|---|
| Local time | 08:57 | 09:57 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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/New York |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:36 | 07:52 |
| Sunset | 18:57 | 18:54 |
| Daylight | 11 h 21 min | 11 h 2 min |
| People on this clock | 974,447 | 35,000 |
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 Mason, OH: common questions
What is the time difference between Austin, TX, and Mason, OH?
Mason is 1 hour ahead: it uses UTC−4, while Austin is on UTC−5.
What time is it in Mason, OH, at the start of the working day in Austin, TX?
The working day in Austin starts at 9:00 AM; in Mason it is 10:00 AM at that moment.
If it is 6:00 PM in Austin, TX, what time is it in Mason, OH?
At 6:00 PM in Austin, clocks in Mason show 7:00 PM.
Is there a time when both Austin, TX, and Mason, OH, are at work?
Yes: from 9:00 AM to 5:00 PM in Austin (10:00 AM to 6:00 PM in Mason), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Mason, OH, compared with Austin, TX?
The new day starts in Mason earlier: at 11:00 PM in Austin it is already midnight there. Until 1:00 AM in Mason, Austin is still on the previous day.
Is the time difference between Austin, TX, and Mason, OH, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
