What is the time difference between Antofagasta and London?

London is 3 hours ahead of Antofagasta right now. During the year the gap varies between 3 hours and 5 hours, because the two cities change their clocks on different dates.

When is the next public holiday in Antofagasta?

Immaculate Conception, on Tuesday 8 December 2026.

When do working hours in Antofagasta overlap with New York and London?

New York's 09:00–17:00 overlaps Antofagasta's for 6 hours today (11:00–17:00 Antofagasta time); London's 09:00–17:00 overlaps Antofagasta's for 5 hours today (09:00–14:00 Antofagasta time).

Current Time in Antofagasta, Chile — CLST

UTC-03:00Daylight saving timeAmerica/Santiago

Antofagasta, Chile

05:16:14 PM

Thursday, November 5, 2026

Quick answer

The current time in Antofagasta, Chile is 5:16 PM on Thursday, November 5, 2026. Antofagasta is on daylight saving time, CLST (UTC-03:00), until 4 April 2027.

Pronunciation

Antofagasta

Time zone and daylight saving time in Antofagasta

Time zone (IANA): America/Santiago
Current offset: CLST (UTC-03:00)
Daylight saving: Daylight saving time
Offsets in the next 12 months: UTC-04:00 and UTC-03:00

Next clock change: On Sunday 4 April 2027 at 00:00 local time, clocks go back 1 hour to 23:00, from CLST (UTC-03:00) to CLT (UTC-04:00).

Mainland Chile keeps seasonal daylight saving time, but the Magallanes region has stayed at UTC-3 year-round since December 2016. Source: IANA tz database

Sun & twilight

Today

Sunrise

06:52 AM

Sunset

07:57 PM

Day length

13h 4m

Solar noon (sun highest): 01:25 PM

Daylight on the solstices

December solstice (December 21, 2026): 13h 36m
June solstice (June 21, 2027): 10h 41m

Time difference and working-hours overlap

Today's values; working day 09:00–17:00 in both places.

City	Local time	Difference	Their 09:00–17:00 in Antofagasta	Overlap with Antofagasta
Mexico City	14:16	−3 h	12:00–20:00	5 h (12:00–17:00)
Chicago	14:16	−3 h	12:00–20:00	5 h (12:00–17:00)
New York	15:16	−2 h	11:00–19:00	6 h (11:00–17:00)
Toronto	15:16	−2 h	11:00–19:00	6 h (11:00–17:00)
São Paulo	17:16	0 h	09:00–17:00	8 h (09:00–17:00)
London	20:16	+3 h	06:00–14:00	5 h (09:00–14:00)

Upcoming public holidays in Antofagasta

In 33 days
Inmaculada Concepción (Immaculate Conception)
Tue, Dec 8, 2026
Public
In 50 days
Navidad / Natividad del Señor (Christmas Day)
Fri, Dec 25, 2026
Public
In 57 days
Año Nuevo (New Year's Day)
Fri, Jan 1, 2027
Public

Airports near Antofagasta

Comodoro Arturo Merino Benítez International Airport SCL1,084 km straight-line

Frequently Asked Questions

Does Antofagasta observe daylight saving time?: Yes. On Sunday 4 April 2027 at 00:00 local time, clocks go back 1 hour to 23:00, from CLST (UTC-03:00) to CLT (UTC-04:00).
What is the time difference between Antofagasta and London?: London is 3 hours ahead of Antofagasta right now. During the year the gap varies between 3 hours and 5 hours, because the two cities change their clocks on different dates.
When is the next public holiday in Antofagasta?: Immaculate Conception, on Tuesday 8 December 2026.
When do working hours in Antofagasta overlap with New York and London?: New York's 09:00–17:00 overlaps Antofagasta's for 6 hours today (11:00–17:00 Antofagasta time); London's 09:00–17:00 overlaps Antofagasta's for 5 hours today (09:00–14:00 Antofagasta time).

Time in other cities, compared with Antofagasta

Tools

Sources

Time zone rules: IANA tz database, applied when the page is generated; the clock runs in your browser. Sun times: NOAA solar equations at 23.65°S, 70.40°W (GeoNames). Holidays: Nager.Date. Airports: OurAirports. About our sources.