Vienna to Austin, TX: time difference
Austin, TX is 7 h behind Vienna. 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.
Vienna 04:28 4:28 AM Austin, TX 21:28 9:28 PM You –:–
04:28 4:28 AM
Central European Summer Time · UTC+2
☀️ 07:07 · 🌙 18:18
21:28 9:28 PM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:08
·
−7 h
Austin, TX is 7 h behind Vienna.
When you, Vienna 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
🇦🇹 Vienna
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇹 Vienna | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 04:28 | 21:28 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Central European Summer Time | Central Daylight Time |
| UTC offset | UTC+2 | UTC-5 |
| Offset from Vienna | — | −7 h |
| IANA zone | Europe/Vienna | America/Chicago |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:07 | 07:30 |
| Sunset | 18:18 | 19:08 |
| Daylight | 11 h 11 min | 11 h 38 min |
| People on this clock | 1,920,949 | 974,447 |
Compare Vienna with another city
More comparisons with Vienna: the time zones next to it and the far side of the clock.
Big time differences
Vienna and Austin, TX: common questions
How many hours behind Vienna is Austin, TX?
The clocks in Austin are 7 hours behind those in Vienna (UTC−5 and UTC+2).
What time is it in Austin, TX, when it is 9:00 AM in Vienna?
When it is 9:00 AM in Vienna, it is 2:00 AM in Austin.
If it is 6:00 PM in Vienna, what time is it in Austin, TX?
At 6:00 PM in Vienna, clocks in Austin show 11:00 AM.
Is there a time when both Vienna and Austin, TX, are at work?
Yes: from 4:00 PM to 6:00 PM in Vienna (9:00 AM to 11:00 AM in Austin), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Vienna is it still yesterday in Austin, TX?
Before 7:00 AM in Vienna, the date in Austin has not changed yet. From 5:00 PM in Austin, it is already the next day in Vienna.
Does the time gap between Vienna and Austin, TX, change during the year?
Yes, because the clocks in Vienna and in Austin change on different dates. Next change: from October 25, 2026, Austin will be 6 hours behind Vienna.
