Barcelona to San Marcos, TX: time difference
San Marcos, TX is 7 h behind Barcelona. 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.
Barcelona 10:49 10:49 AM San Marcos, TX 03:49 3:49 AM You –:–
10:49 10:49 AM
Central European Summer Time · UTC+2
☀️ 08:07 · 🌙 19:08
03:49 3:49 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:59
·
−7 h
San Marcos, TX is 7 h behind Barcelona.
When you, Barcelona and San Marcos, 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
🇪🇸 Barcelona
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 Marcos, 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 | 🇪🇸 Barcelona | 🇺🇸 San Marcos, TX |
|---|---|---|
| Local time | 10:49 | 03:49 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Central Daylight Time |
| UTC offset | UTC+2 | UTC-5 |
| Offset from Barcelona | — | −7 h |
| IANA zone | Europe/Madrid | America/Chicago |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 08:07 | 07:36 |
| Sunset | 19:08 | 18:59 |
| Daylight | 11 h 1 min | 11 h 23 min |
| People on this clock | 1,660,122 | 44,894 |
Compare Barcelona with another city
More comparisons with Barcelona: the time zones next to it and the far side of the clock.
Big time differences
Barcelona and San Marcos, TX: common questions
How far behind Barcelona is San Marcos, TX?
San Marcos is 7 hours behind Barcelona: UTC−5 against UTC+2.
If it is 9:00 AM in Barcelona, what time is it in San Marcos, TX?
At 9:00 AM in Barcelona, clocks in San Marcos show 2:00 AM.
What time is it in San Marcos, TX, when it is 6:00 PM in Barcelona?
When it is 6:00 PM in Barcelona, it is 11:00 AM in San Marcos.
When do working hours in Barcelona and in San Marcos, TX, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 4:00 PM to 6:00 PM in Barcelona, which is 9:00 AM to 11:00 AM in San Marcos.
When does the date change in San Marcos, TX, compared with Barcelona?
The new day starts in San Marcos later: until 7:00 AM in Barcelona, it is still the previous day there. From 5:00 PM in San Marcos, Barcelona is already on the next day.
Does the time difference between Barcelona and San Marcos, TX, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, San Marcos will be 6 hours behind Barcelona.
