Mexico
Time now in San Antonio
Monday, 24 August 2026
Sunrise 05:46Sunset 06:38Time zone UTC −7
Time zone
America/Mazatlan
UTC offset
UTC −7
Daylight saving
Not in effect
Population
8
Sunrise
05:46
Sunset
06:38
Day length
12h 52m
Coordinates
25.52, -107.50
Time difference from San Antonio
Hours ahead (right) or behind (left) San Antonio right now.
San Antonio on the map
About the time in San Antonio
If you are coordinating from another country, the shortcut is the working window: a normal San Antonio day of 09:00–17:00 falls between 16:00–00:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
San Antonio runs on America/Mazatlan, which puts the city UTC −7 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
The zone identifier America/Mazatlan is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Mazatlan keeps pointing at Mazatlan time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in San Antonio
- What time is it in San Antonio right now?
- The live clock above shows the current time in San Antonio, updating every second from America/Mazatlan (UTC −7).
- Which time zone is San Antonio in?
- San Antonio uses America/Mazatlan, currently UTC −7.
- When do the sun rise and set in San Antonio today?
- Sunrise is at 05:46 and sunset at 06:38, giving 12h 52m of daylight.
- Does San Antonio change its clocks for daylight saving?
- No. San Antonio keeps UTC −7 throughout the year.
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