Tartu to Austin, TX: time difference
Austin, TX is 8 h behind Tartu. 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.
Tartu 04:35 4:35 AM Austin, TX 20:35 8:35 PM You –:–
04:35 4:35 AM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:24
20:35 8:35 PM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:08
·
−8 h
Austin, TX is 8 h behind Tartu.
When you, Tartu 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
🇪🇪 Tartu
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇪 Tartu | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 04:35 | 20:35 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern European Summer Time | Central Daylight Time |
| UTC offset | UTC+3 | UTC-5 |
| Offset from Tartu | — | −8 h |
| IANA zone | Europe/Tallinn | America/Chicago |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:37 | 07:30 |
| Sunset | 18:24 | 19:08 |
| Daylight | 10 h 47 min | 11 h 38 min |
| People on this clock | 102,414 | 974,447 |
Compare Tartu with another city
More comparisons with Tartu: the time zones next to it and the far side of the clock.
Big time differences
Tartu and Austin, TX: common questions
How far behind Tartu is Austin, TX?
Austin is 8 hours behind Tartu: UTC−5 against UTC+3.
What time is it in Austin, TX, when it is 9:00 AM in Tartu?
When it is 9:00 AM in Tartu, it is 1:00 AM in Austin.
If it is 6:00 PM in Tartu, what time is it in Austin, TX?
At 6:00 PM in Tartu, clocks in Austin show 10:00 AM.
When do working hours in Tartu and in Austin, TX, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 5:00 PM to 6:00 PM in Tartu, which is 9:00 AM to 10:00 AM in Austin.
When is it still the previous day in Austin, TX?
Until 8:00 AM in Tartu it is still the previous day in Austin. The other way round, from 4:00 PM in Austin it is already the next day in Tartu.
Is the time difference between Tartu and Austin, TX, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Austin will be 7 hours behind Tartu.
