San Antonio is located in United States and uses the America/Chicago timezone, currently CDT (GMT-5) from UTC. The clocks change on 1 November 2026 to GMT-6. Sunrise is at 06:08 and sunset at 21:03 local time. The coordinates of San Antonio are 29.42°N, 98.49°W.

Use Timetate to compare San Antonio time with other cities around the world, plan international meetings, and visualise time zones on an interactive 3D globe. Add San Antonio to your world clock to track it alongside your local time.

Frequently asked questions

What time zone is San Antonio in?›

San Antonio is in the America/Chicago timezone, currently CDT (GMT-5) from UTC.

Does San Antonio observe daylight saving time?›

Yes. San Antonio observes daylight saving time. The clocks change on 1 November 2026 to GMT-6.

What is the UTC offset for San Antonio?›

San Antonio is currently GMT-5 from UTC (CDT (GMT-5)). Clocks change on 1 November 2026.