3 Apr 2027 - clocks go back 1 h to UTC-4 (UTC-4) - in 145 days
Green shows daylight saving time. Dark marker: today.
Chile has 3 distinct time zone rule groups. Buin uses Chile Summer Time.
- UTC-3 · UTC-3Santiago Metropolitan, Antofagasta, Valparaiso, Los Lagos Region, Arica y Parinacota Region and moreUses daylight saving time
- UTC-5 · UTC-5Pacific/EasterUses daylight saving time
- UTC-3 · UTC-3Region of Magallanes, AysénNo daylight saving time
Zones with matching offsets and clock changes over the next year are grouped together.
Time difference from Buin
Time differenceSun in Buin today
Daylight13h 45m today - 0h 40m less than the longest day and 3h 50m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
- ⌖Region
- Santiago Metropolitan
- ◉Population
- 63,419
- ☎Dialing code
- ¤Currency
- CLP · Peso
Public holidays in Chile
HolidaysImmaculate Conception
Tuesday · in 28 days
NationalChristmas Day
Friday · in 45 days
Nationallong weekendNew Year’s Day
Friday · in 52 days
Nationallong weekendGood Friday
Friday · in 136 days
Nationallong weekendEaster Sunday
Sunday · in 138 days
National
National holidays shown; a matching regional calendar is not available.
Airports near Buin
Airports- SCL
↑ 38 km north
Same local time
Same time zone rules
Matching offsets and clock changes over the next year.
Same UTC offset right now
Common questions
Quick answers- 01What time zone is Buin in?
- Buin uses America/Santiago: UTC-3 (UTC-3).
- 02Does Buin have daylight saving time?
- 3 Apr 2027 - clocks go back 1 h to UTC-4 (UTC-4) - in 145 days
- 03What is the time difference between Buin and London?
- Buin is 3 h behind relative to London right now.
- 04What is a good time to call Buin from New York?
- A shared working-hours option: 14:00-15:00 in New York = 16:00-17:00 in Buin.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.