Union, SC to Santiago: time difference
Santiago is 1 h ahead of Union, SC. 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.
Union, SC 08:23 8:23 AM Santiago 09:23 9:23 AM You –:–
08:23 8:23 AM
Eastern Daylight Time · UTC-4
☀️ 07:39 · 🌙 18:45
09:23 9:23 AM
Chile Summer Time · UTC-3
☀️ 06:54 · 🌙 20:02
·
+1 h
Santiago is 1 h ahead of Union, SC.
When you, Union, SC 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
🇺🇸 Union, SC
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
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
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Time zones side by side
| Detail | 🇺🇸 Union, SC | 🇨🇱 Santiago |
|---|---|---|
| Local time | 08:23 | 09:23 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Eastern Daylight Time | Chile Summer Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Union, SC | — | +1 h |
| IANA zone | America/New York | America/Santiago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:39 | 06:54 |
| Sunset | 18:45 | 20:02 |
| Daylight | 11 h 6 min | 13 h 8 min |
| People on this clock | 8,000 | 6,139,087 |
Compare Union, SC with another city
More comparisons with Union, SC: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Union, SC and Santiago: common questions
How many hours ahead of Union, SC, is Santiago?
The clocks in Santiago are 1 hour ahead of those in Union (UTC−3 and UTC−4).
If it is 9:00 AM in Union, SC, what time is it in Santiago?
At 9:00 AM in Union, clocks in Santiago show 10:00 AM.
What time is it in Santiago when it is 6:00 PM in Union, SC?
When it is 6:00 PM in Union, it is 7:00 PM in Santiago.
When is a good time to call Santiago from Union, SC?
Between 9:00 AM and 5:00 PM in Union – that is 10:00 AM to 6:00 PM in Santiago – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Santiago compared with Union, SC?
The new day starts in Santiago earlier: at 11:00 PM in Union it is already midnight there. Until 1:00 AM in Santiago, Union is still on the previous day.
Does the time difference between Union, SC, and Santiago change?
Yes. Both places change their clocks, but on different dates. From November 1, 2026, Santiago will be 2 hours ahead of Union.
