Tulcea to Austin, TX: time difference
Austin, TX is 8 h behind Tulcea. 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.
Tulcea 11:30 11:30 AM Austin, TX 03:30 3:30 AM You –:–
11:30 11:30 AM
Eastern European Summer Time · UTC+3
☀️ 07:27 · 🌙 18:13
03:30 3:30 AM
Central Daylight Time · UTC-5
☀️ 07:37 · 🌙 18:56
·
−8 h
Austin, TX is 8 h behind Tulcea.
When you, Tulcea 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
🇷🇴 Tulcea
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
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Time zones side by side
| Detail | 🇷🇴 Tulcea | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 11:30 | 03:30 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern European Summer Time | Central Daylight Time |
| UTC offset | UTC+3 | UTC-5 |
| Offset from Tulcea | — | −8 h |
| IANA zone | Europe/Bucharest | America/Chicago |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:27 | 07:37 |
| Sunset | 18:13 | 18:56 |
| Daylight | 10 h 46 min | 11 h 19 min |
| People on this clock | 73,707 | 974,447 |
Compare Tulcea with another city
More comparisons with Tulcea: the time zones next to it and the far side of the clock.
Big time differences
Tulcea and Austin, TX: common questions
How many hours behind Tulcea is Austin, TX?
The clocks in Austin are 8 hours behind those in Tulcea (UTC−5 and UTC+3).
If it is 9:00 AM in Tulcea, what time is it in Austin, TX?
At 9:00 AM in Tulcea, clocks in Austin show 1:00 AM.
If it is 6:00 PM in Tulcea, what time is it in Austin, TX?
At 6:00 PM in Tulcea, clocks in Austin show 10:00 AM.
When do working hours in Tulcea and in Austin, TX, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 5:00 PM to 6:00 PM in Tulcea, which is 9:00 AM to 10:00 AM in Austin.
Until what time in Tulcea is it still yesterday in Austin, TX?
Before 8:00 AM in Tulcea, the date in Austin has not changed yet. From 4:00 PM in Austin, it is already the next day in Tulcea.
Is the time difference between Tulcea 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 Tulcea.
