San Diego Time to IST Converter
IST is 13 hours 30 minutes ahead of PST. 9:00 AM PST = 10:30 PM IST.
IST is 13 hours 30 minutes ahead of PST at the moment. To convert San Diego Time to IST, add 13 hours 30 minutes to the San Diego Time time: 9:00 AM PST = 10:30 PM IST.
San Diego Time (San Diego time) is used in San Diego, USA. IST (India Time) is used in India and Sri Lanka (UTC+5:30, no daylight saving time).
IST here means India Standard Time, not Irish or Israel Standard Time.
San Diego Time to IST time conversion table
San Diego Time to IST on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| San Diego Time | IST |
|---|---|
| 12:00 AM | 1:30 PM |
| 1:00 AM | 2:30 PM |
| 2:00 AM | 3:30 PM |
| 3:00 AM | 4:30 PM |
| 4:00 AM | 5:30 PM |
| 5:00 AM | 6:30 PM |
| 6:00 AM | 7:30 PM |
| 7:00 AM | 8:30 PM |
| San Diego Time | IST |
|---|---|
| 8:00 AM | 9:30 PM |
| 9:00 AM | 10:30 PM |
| 10:00 AM | 11:30 PM |
| 11:00 AM | 12:30 AM+1 |
| 12:00 PM | 1:30 AM+1 |
| 1:00 PM | 2:30 AM+1 |
| 2:00 PM | 3:30 AM+1 |
| 3:00 PM | 4:30 AM+1 |
| San Diego Time | IST |
|---|---|
| 4:00 PM | 5:30 AM+1 |
| 5:00 PM | 6:30 AM+1 |
| 6:00 PM | 7:30 AM+1 |
| 7:00 PM | 8:30 AM+1 |
| 8:00 PM | 9:30 AM+1 |
| 9:00 PM | 10:30 AM+1 |
| 10:00 PM | 11:30 AM+1 |
| 11:00 PM | 12:30 PM+1 |
Conversion table from San Diego Time to IST for 7 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in IST, −1 the previous day.
- ✓ marks 9 AM–5 PM in both places
- Greyed times are night in the destination (10 PM–6 AM)
How to convert San Diego Time to IST
Add 13 hours 30 minutes to the San Diego Time time to get IST.
Example: 9:00 AM PST = 10:30 PM IST.
Across midnight: 10:00 PM PST = 11:30 AM IST (next day). The date changes, so always check the day as well as the hour.
Time difference between San Diego Time and IST
The time difference between San Diego Time and IST is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:
- 31 Dec 2025 – 7 Mar 2026: IST is 13 hours 30 minutes ahead of San Diego Time.
- 8 Mar 2026 – 31 Oct 2026: IST is 12 hours 30 minutes ahead of San Diego Time.
- 1 Nov 2026 – 30 Dec 2026: IST is 13 hours 30 minutes ahead of San Diego Time.
San Diego Time and IST during daylight saving time
- San Diego Time next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from PST (UTC−8) to PDT (UTC−7).
- IST does not observe daylight saving time; it stays on UTC+5:30 all year.
Best time for a meeting between San Diego Time and IST
San Diego Time and IST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM PST, which is 8:30 PM IST.
San Diego Time to IST FAQ
What is the time difference between San Diego Time and IST?
Right now IST is 13 hours 30 minutes ahead of PST. The gap changes 3 times in 2026 because the two sides switch to daylight saving time on different dates.
What is 9 AM San Diego Time in IST?
9:00 AM PST is 10:30 PM IST.
What is 12 PM (noon) San Diego Time in IST?
12:00 PM PST is 1:30 AM IST (next day).
Is IST ahead of or behind San Diego Time?
IST is 13 hours 30 minutes ahead of PST, so it is later in IST than in San Diego Time.
Does San Diego Time change for daylight saving time?
Yes. San Diego Time next changes on 14 Mar 2027, when clocks go forward one hour from PST to PDT.
Does IST change for daylight saving time?
No. IST stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between San Diego Time and IST?
San Diego Time and IST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM PST, which is 8:30 PM IST.
Related conversions
Convert IST to San Diego Time
Convert San Diego Time to other time zones
Convert other time zones to IST
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.