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Time difference between San Diego and Bangkok
San Diego
—
Bangkok
—
Bangkok is 15 hours ahead of San Diego right now.
Does the gap change?
The gap isn't fixed. San Diego changes its clocks for daylight saving time and Bangkok doesn't, so the difference moves during the year:
- From around March 15, 2027: Bangkok ahead by 14 hours
- From around November 8, 2027: Bangkok ahead by 15 hours
Best time to meet
Normal office hours in Bangkok and San Diego don't overlap. The most workable window is 4 PM to 10 PM in San Diego, which is 7 AM to 1 PM in Bangkok, with one side starting early or finishing late.
For a recurring meeting, it's fairest to rotate which city takes the inconvenient slot.
City details
San Diego to Bangkok, hour by hour
| San Diego | Bangkok | ||
|---|---|---|---|
| 12 AM | Night | 3 PM | Work hours |
| 1 AM | Night | 4 PM | Work hours |
| 2 AM | Night | 5 PM | Early or late |
| 3 AM | Night | 6 PM | Early or late |
| 4 AM | Night | 7 PM | Early or late |
| 5 AM | Night | 8 PM | Early or late |
| 6 AM | Night | 9 PM | Early or late |
| 7 AM | Early or late | 10 PM | Night |
| 8 AM | Early or late | 11 PM | Night |
| 9 AM | Work hours | 12 AM (Mon) | Night |
| 10 AM | Work hours | 1 AM (Mon) | Night |
| 11 AM | Work hours | 2 AM (Mon) | Night |
| 12 PM | Work hours | 3 AM (Mon) | Night |
| 1 PM | Work hours | 4 AM (Mon) | Night |
| 2 PM | Work hours | 5 AM (Mon) | Night |
| 3 PM | Work hours | 6 AM (Mon) | Night |
| 4 PM | Work hours | 7 AM (Mon) | Early or late |
| 5 PM | Early or late | 8 AM (Mon) | Early or late |
| 6 PM | Early or late | 9 AM (Mon) | Work hours |
| 7 PM | Early or late | 10 AM (Mon) | Work hours |
| 8 PM | Early or late | 11 AM (Mon) | Work hours |
| 9 PM | Early or late | 12 PM (Mon) | Work hours |
| 10 PM | Night | 1 PM (Mon) | Work hours |
| 11 PM | Night | 2 PM (Mon) | Work hours |
Based on today's clocks. Work hours are 9 AM to 5 PM.