Chile
Time now in Castro
Sunday, 23 August 2026
Sunrise 07:36Sunset 06:20Time zone UTC −4
Time zone
America/Santiago
UTC offset
UTC −4
Daylight saving
Not in effect
Population
—
Sunrise
07:36
Sunset
06:20
Day length
10h 44m
Coordinates
-42.47, -73.80
Time difference from Castro
Hours ahead (right) or behind (left) Castro right now.
Castro on the map
About the time in Castro
The zone identifier America/Santiago is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Santiago keeps pointing at Santiago time whatever the date, which is why every timestamp on this page is built from it.
Castro sits at latitude -42.47, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 10h 44m is one point on that curve, not a fixed value.
Castro follows the civil time used across its region of Chile; there is no separate local reckoning inside the city.
Frequently asked questions about time in Castro
- What are normal business hours in Castro in UTC?
- A 09:00–17:00 working day in Castro runs from 13:00–21:00 UTC today.
- How far ahead or behind UTC is Castro?
- Castro is UTC −4 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is Castro in?
- Castro uses America/Santiago, currently UTC −4.
- What time is it in Castro right now?
- The live clock above shows the current time in Castro, updating every second from America/Santiago (UTC −4).
809 places in Chile
Other cities in the same country, sized by population.