Santiago to St. Louis, MO: time difference
St. Louis, MO is 2 h behind Santiago. 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.
Santiago 21:06 9:06 PM St. Louis, MO 19:06 7:06 PM You –:–
21:06 9:06 PM
Chile Summer Time · UTC-3
☀️ 06:55 · 🌙 20:01
19:06 7:06 PM
Central Daylight Time · UTC-5
☀️ 07:17 · 🌙 18:16
·
−2 h
St. Louis, MO is 2 h behind Santiago.
When you, Santiago and St. Louis, MO are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇱 Santiago
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
🇺🇸 St. Louis, MO
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 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇱 Santiago | 🇺🇸 St. Louis, MO |
|---|---|---|
| Local time | 21:06 | 19:06 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Chile Summer Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Santiago | — | −2 h |
| IANA zone | America/Santiago | America/Chicago |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:55 | 07:17 |
| Sunset | 20:01 | 18:16 |
| Daylight | 13 h 6 min | 10 h 59 min |
| People on this clock | 6,139,087 | 301,578 |
Compare Santiago with another city
More comparisons with Santiago: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Santiago and St. Louis, MO: common questions
How far behind Santiago is St. Louis, MO?
St. Louis is 2 hours behind Santiago: UTC−5 against UTC−3.
What time is it in St. Louis, MO, at the start of the working day in Santiago?
The working day in Santiago starts at 9:00 AM; in St. Louis it is 7:00 AM at that moment.
What time is it in St. Louis, MO, when it is 6:00 PM in Santiago?
When it is 6:00 PM in Santiago, it is 4:00 PM in St. Louis.
When do working hours in Santiago and in St. Louis, MO, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Santiago, which is 9:00 AM to 4:00 PM in St. Louis.
When is it still the previous day in St. Louis, MO?
Until 2:00 AM in Santiago it is still the previous day in St. Louis. The other way round, from 10:00 PM in St. Louis it is already the next day in Santiago.
Is the time difference between Santiago and St. Louis, MO, 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, St. Louis will be 3 hours behind Santiago.
