Round Rock, TX to Santiago: time difference
Santiago is 2 h ahead of Round Rock, TX. 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.
Round Rock, TX 06:47 6:47 AM Santiago 08:47 8:47 AM You –:–
06:47 6:47 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:57
08:47 8:47 AM
Chile Summer Time · UTC-3
☀️ 06:59 · 🌙 19:58
·
+2 h
Santiago is 2 h ahead of Round Rock, TX.
When you, Round Rock, TX and Santiago are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Round Rock, TX
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
🇨🇱 Santiago
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 1 1 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Round Rock, TX | 🇨🇱 Santiago |
|---|---|---|
| Local time | 06:47 | 08:47 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | Chile Summer Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from Round Rock, TX | — | +2 h |
| IANA zone | America/Chicago | America/Santiago |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:36 | 06:59 |
| Sunset | 18:57 | 19:58 |
| Daylight | 11 h 22 min | 13 h |
| People on this clock | 119,468 | 6,139,087 |
Compare Round Rock, TX with another city
More comparisons with Round Rock, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Round Rock, TX and Santiago: common questions
How many hours ahead of Round Rock, TX, is Santiago?
The clocks in Santiago are 2 hours ahead of those in Round Rock (UTC−3 and UTC−5).
If it is 9:00 AM in Round Rock, TX, what time is it in Santiago?
At 9:00 AM in Round Rock, clocks in Santiago show 11:00 AM.
What time is it in Santiago when it is 6:00 PM in Round Rock, TX?
When it is 6:00 PM in Round Rock, it is 8:00 PM in Santiago.
When do working hours in Round Rock, TX, and in Santiago overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 4:00 PM in Round Rock, which is 11:00 AM to 6:00 PM in Santiago.
When does the date change in Santiago compared with Round Rock, TX?
The new day starts in Santiago earlier: at 10:00 PM in Round Rock it is already midnight there. Until 2:00 AM in Santiago, Round Rock is still on the previous day.
Is the time difference between Round Rock, TX, and Santiago the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From November 1, 2026, Santiago will be 3 hours ahead of Round Rock.
