Offset
The time difference between Istanbul and Santiago is 6 hours.
Istanbul (TRT) is ahead of Santiago (CLST).
TRT: UTC+3
CLST: UTC-3
Santiago is currently observing daylight saving time; Istanbul is not.
When to schedule
Business-hours overlap: 3 PM–5 PM in Istanbul (9 AM–11 AM in Santiago).
Both teams are in working hours during this window on weekdays.
Suggested time: 4:00 PM Istanbul (10:00 AM Santiago).
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Turkey
- New Year's DayThu, Jan 1
- National Independence & Children's DayThu, Apr 23
- Labour DayFri, May 1
- Atatürk Commemoration & Youth DayTue, May 19
- Democracy and National Unity DayWed, Jul 15
- Victory DaySun, Aug 30
- Republic DayThu, Oct 29
Chile
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Holy SaturdaySat, Apr 4
- Labour DayFri, May 1
- Navy DayThu, May 21
- National Day of Indigenous PeoplesSun, Jun 21
- Saint Peter and Saint PaulMon, Jun 29
- Our Lady of Mount CarmelThu, Jul 16
- Assumption of MarySat, Aug 15
- National holidayFri, Sep 18
- Army DaySat, Sep 19
- Columbus DayMon, Oct 12
- Reformation DaySat, Oct 31
- All Saints DaySun, Nov 1
- Immaculate ConceptionTue, Dec 8
- Christmas DayFri, Dec 25
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Istanbul | Santiago | Day |
|---|---|---|
| 12:00 am | 6:00 pm | -1 day |
| 1:00 am | 7:00 pm | -1 day |
| 2:00 am | 8:00 pm | -1 day |
| 3:00 am | 9:00 pm | -1 day |
| 4:00 am | 10:00 pm | -1 day |
| 5:00 am | 11:00 pm | -1 day |
| 6:00 am | 12:00 am | Same day |
| 7:00 am | 1:00 am | Same day |
| 8:00 am | 2:00 am | Same day |
| 9:00 am | 3:00 am | Same day |
| 10:00 am | 4:00 am | Same day |
| 11:00 am | 5:00 am | Same day |
| 12:00 pm | 6:00 am | Same day |
| 1:00 pm | 7:00 am | Same day |
| 2:00 pm | 8:00 am | Same day |
| 3:00 pm | 9:00 am | Same day |
| 4:00 pm | 10:00 am | Same day |
| 5:00 pm | 11:00 am | Same day |
| 6:00 pm | 12:00 pm | Same day |
| 7:00 pm | 1:00 pm | Same day |
| 8:00 pm | 2:00 pm | Same day |
| 9:00 pm | 3:00 pm | Same day |
| 10:00 pm | 4:00 pm | Same day |
| 11:00 pm | 5:00 pm | Same day |
Daylight saving time
Santiago observes daylight saving time; Istanbul does not. The offset between the two zones changes when Santiago transitions: on Saturday, April 3, 2027, clocks fall back from CLST to CLT.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 7:22 AM
- Sunset
- 6:17 PM
- Day length
- 10h 54m
- Sunrise
- 6:55 AM
- Sunset
- 8:01 PM
- Day length
- 13h 6m
Daylight overlap: 5h 22m — 12:55 PM–6:17 PM in Istanbul (6:55 AM–12:17 PM in Santiago). Both locations are in daylight during this window.
Cities in these zones
Other cities in Turkey Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Turkey Time
- IST
- SAW
- ESB
- YEI
- ADB
- GZT
- DIY
- ADA
- COV
- ASR
Airports in Chile Time
- SCL
Related conversions
Common conversions
- What is 9:00 am Istanbul in Santiago?
- 9:00 am Istanbul is 3:00 am Santiago.
- What is 12:00 pm Istanbul in Santiago?
- 12:00 pm Istanbul is 6:00 am Santiago.
- What is 12:30 pm Istanbul in Santiago?
- 12:30 pm Istanbul is 6:30 am Santiago.
- What is 2:00 pm Istanbul in Santiago?
- 2:00 pm Istanbul is 8:00 am Santiago.
- What is 5:00 pm Istanbul in Santiago?
- 5:00 pm Istanbul is 11:00 am Santiago.
- What is 11:30 pm Istanbul in Santiago?
- 11:30 pm Istanbul is 5:30 pm Santiago.