Rapid City, SD to Santiago: time difference
Santiago is 3 h ahead of Rapid City, SD. 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.
Rapid City, SD 11:22 11:22 AM Santiago 14:22 2:22 PM You –:–
11:22 11:22 AM
Mountain Daylight Time · UTC-6
☀️ 07:13 · 🌙 18:04
14:22 2:22 PM
Chile Summer Time · UTC-3
☀️ 06:57 · 🌙 19:59
·
+3 h
Santiago is 3 h ahead of Rapid City, SD.
When you, Rapid City, SD 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
🇺🇸 Rapid City, SD
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
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 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Rapid City, SD | 🇨🇱 Santiago |
|---|---|---|
| Local time | 11:22 | 14:22 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Mountain Daylight Time | Chile Summer Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Rapid City, SD | — | +3 h |
| IANA zone | America/Denver | America/Santiago |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC-4, Apr 3, 23:00 |
| Sunrise | 07:13 | 06:57 |
| Sunset | 18:04 | 19:59 |
| Daylight | 10 h 51 min | 13 h 2 min |
| People on this clock | 74,703 | 6,139,087 |
Compare Rapid City, SD with another city
More comparisons with Rapid City, SD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rapid City, SD and Santiago: common questions
How many hours ahead of Rapid City, SD, is Santiago?
The clocks in Santiago are 3 hours ahead of those in Rapid City (UTC−3 and UTC−6).
What time is it in Santiago at the start of the working day in Rapid City, SD?
The working day in Rapid City starts at 9:00 AM; in Santiago it is 12:00 PM at that moment.
What time is it in Santiago when it is 6:00 PM in Rapid City, SD?
When it is 6:00 PM in Rapid City, it is 9:00 PM in Santiago.
When is a good time to call Santiago from Rapid City, SD?
Between 9:00 AM and 3:00 PM in Rapid City – that is 12:00 PM to 6:00 PM in Santiago – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Santiago?
From 9:00 PM in Rapid City, SD, it is already the next day in Santiago. The other way round, until 3:00 AM in Santiago it is still the previous day in Rapid City.
Does the time gap between Rapid City, SD, and Santiago change during the year?
Yes, because the clocks in Rapid City and in Santiago change on different dates. Next change: from November 1, 2026, Santiago will be 4 hours ahead of Rapid City.
