Dublin to San Antonio: time difference
San Antonio is 3 h behind Dublin. Live clocks for both, the working hours they share, and how each one sits against your own time.
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Dublin 05:06 5:06 AM San Antonio 02:06 2:06 AM You –:–
05:06 5:06 AM
Greenwich Mean Time · UTC+0
☀️ 07:33 · 🌙 16:45
02:06 2:06 AM
Paraguay Standard Time · UTC-3
☀️ 06:00 · 🌙 19:10
·
−3 h
San Antonio is 3 h behind Dublin.
When you, Dublin and San Antonio are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇪 Dublin
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
🇵🇾 San Antonio
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 17 5 PM 18 6 PM 19 7 PM 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇪 Dublin | 🇵🇾 San Antonio |
|---|---|---|
| Local time | 05:06 | 02:06 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Greenwich Mean Time | Paraguay Standard Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Dublin | — | −3 h |
| IANA zone | Europe/Dublin | America/Asuncion |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:33 | 06:00 |
| Sunset | 16:45 | 19:10 |
| Daylight | 9 h 12 min | 13 h 10 min |
| People on this clock | 588,233 | 68,127 |
Compare Dublin with another city
More comparisons with Dublin: the time zones next to it and the far side of the clock.
Big time differences
Dublin and San Antonio: common questions
What is the time difference between Dublin and San Antonio?
San Antonio is 3 hours behind: it uses UTC−3, while Dublin is on UTC+0.
What time is it in San Antonio when it is 9:00 AM in Dublin?
When it is 9:00 AM in Dublin, it is 6:00 AM in San Antonio.
What time is it in San Antonio at the end of the working day in Dublin?
The working day in Dublin ends at 6:00 PM; in San Antonio it is 3:00 PM at that moment.
When is a good time to call San Antonio from Dublin?
Between 12:00 PM and 6:00 PM in Dublin – that is 9:00 AM to 3:00 PM in San Antonio – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in San Antonio?
Until 3:00 AM in Dublin it is still the previous day in San Antonio. The other way round, from 9:00 PM in San Antonio it is already the next day in Dublin.
Is the time difference between Dublin and San Antonio the same all year?
No. Only Dublin switches to summer time, so the gap changes twice a year. From March 28, 2027, San Antonio will be 4 hours behind Dublin.
