Louisville, KY to Santiago: time difference
Santiago is 1 h ahead of Louisville, KY. 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.
Louisville, KY 01:59 1:59 AM Santiago 02:59 2:59 AM You –:–
01:59 1:59 AM
Eastern Daylight Time · UTC-4
☀️ 07:48 · 🌙 19:14
02:59 2:59 AM
Chile Summer Time · UTC-3
☀️ 07:09 · 🌙 19:52
·
+1 h
Santiago is 1 h ahead of Louisville, KY.
When you, Louisville, KY 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
🇺🇸 Louisville, KY
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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- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Louisville, KY | 🇨🇱 Santiago |
|---|---|---|
| Local time | 01:59 | 02:59 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern Daylight Time | Chile Summer Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Louisville, KY | — | +1 h |
| IANA zone | America/Kentucky/Louisville | America/Santiago |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:48 | 07:09 |
| Sunset | 19:14 | 19:52 |
| Daylight | 11 h 26 min | 12 h 43 min |
| People on this clock | 612,780 | 6,139,087 |
Compare Louisville, KY with another city
More comparisons with Louisville, KY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Louisville, KY and Santiago: common questions
How many hours ahead of Louisville, KY, is Santiago?
The clocks in Santiago are 1 hour ahead of those in Louisville (UTC−3 and UTC−4).
What time is it in Santiago at the start of the working day in Louisville, KY?
The working day in Louisville starts at 9:00 AM; in Santiago it is 10:00 AM at that moment.
What time is it in Santiago when it is 6:00 PM in Louisville, KY?
When it is 6:00 PM in Louisville, it is 7:00 PM in Santiago.
When do working hours in Louisville, KY, and in Santiago overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Louisville, which is 10:00 AM to 6:00 PM in Santiago.
When is it already the next day in Santiago?
From 11:00 PM in Louisville, KY, it is already the next day in Santiago. The other way round, until 1:00 AM in Santiago it is still the previous day in Louisville.
Is the time difference between Louisville, KY, 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 2 hours ahead of Louisville.
