San Ramon to Austin, TX: time difference
Austin, TX is 1 h ahead of San Ramon. 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.
San Ramon 01:40 1:40 AM Austin, TX 02:40 2:40 AM You –:–
01:40 1:40 AM
Central Standard Time · UTC-6
☀️ 05:27 · 🌙 17:24
02:40 2:40 AM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:07
·
+1 h
Austin, TX is 1 h ahead of San Ramon.
When you, San Ramon 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
🇨🇷 San Ramon
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 San Ramon | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 01:40 | 02:40 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from San Ramon | — | +1 h |
| IANA zone | America/Costa Rica | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:27 | 07:30 |
| Sunset | 17:24 | 19:07 |
| Daylight | 11 h 57 min | 11 h 36 min |
| People on this clock | 10,000 | 974,447 |
Compare San Ramon with another city
More comparisons with San Ramon: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Ramon and Austin, TX: common questions
How far ahead of San Ramon is Austin, TX?
Austin is 1 hour ahead of San Ramon: UTC−5 against UTC−6.
If it is 9:00 AM in San Ramon, what time is it in Austin, TX?
At 9:00 AM in San Ramon, clocks in Austin show 10:00 AM.
What time is it in Austin, TX, at the end of the working day in San Ramon?
The working day in San Ramon ends at 6:00 PM; in Austin it is 7:00 PM at that moment.
When do working hours in San Ramon and in Austin, TX, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in San Ramon, which is 10:00 AM to 6:00 PM in Austin.
From what time in San Ramon is it tomorrow in Austin, TX?
Once it is 11:00 PM in San Ramon, the date in Austin has already changed. Until 1:00 AM in Austin, it is still the previous day in San Ramon.
Does the time difference between San Ramon and Austin, TX, change?
Yes. The clocks change only in Austin. From November 1, 2026, Austin and San Ramon will have the same time.
