San Francisco, United States
Sat, Jul 4, 2026 07:37
- Timezone
- America/Los_Angeles
- UTC offset
- UTC-07:00
- Daylight saving
- Yes
San Francisco and Beijing Time Difference
Compare San Francisco vs Beijing time, current local times, UTC offset difference, daylight saving status, and the best time to plan meetings or travel.
Quick Answer
What is the time difference between San Francisco and Beijing?
The live comparison below shows both local times, current UTC offsets, daylight saving status, and whether Beijing is ahead of or behind San Francisco.
Current time difference
Beijing, China
Sat, Jul 4, 2026 22:37
- Timezone
- Asia/Shanghai
- UTC offset
- UTC+08:00
- Daylight saving
- No
Time difference
Beijing is 15 hours ahead of San Francisco
UTC offset difference
+15:00
Suggested call window
Sat, Jul 4, 18:00-23:00 / Sun, Jul 5, 09:00-14:00
Calculated using initiator awake hours of 08:00-23:00 and recipient office hours of 09:00-18:00.
Dynamic Time Difference
San Francisco is 15 hours behind Beijing
The difference changes during 2026 because San Francisco changes UTC offset during the year and Beijing keeps a fixed UTC offset. Jan 1-Mar 7: San Francisco is 16 hours behind Beijing; Mar 8-Oct 31: San Francisco is 15 hours behind Beijing; Nov 1-Dec 31: San Francisco is 16 hours behind Beijing.
San Francisco
UTC-07:00 · Seasonal clock changes; DST is active now
Beijing
UTC+08:00 · No seasonal offset change detected
Business Call Window
09:00-18:00 work-hour overlap
The standard workdays do not overlap. Consider 18:00 in San Francisco / 09:00 in Beijing, or 18:00 in San Francisco / 09:00 in Beijing. Confirm the edge-of-day option before calling.
24-Hour Conversion Table
San Francisco to Beijing hourly time conversion
The table uses today's active UTC offsets. Seasonal rows can shift when daylight saving time changes.
| San Francisco | Beijing |
|---|---|
| 00:00 | 15:00 |
| 01:00 | 16:00 |
| 02:00 | 17:00 |
| 03:00 | 18:00 |
| 04:00 | 19:00 |
| 05:00 | 20:00 |
| 06:00 | 21:00 |
| 07:00 | 22:00 |
| 08:00 | 23:00 |
| 09:00 | 00:00 (next day) |
| 10:00 | 01:00 (next day) |
| 11:00 | 02:00 (next day) |
| 12:00 | 03:00 (next day) |
| 13:00 | 04:00 (next day) |
| 14:00 | 05:00 (next day) |
| 15:00 | 06:00 (next day) |
| 16:00 | 07:00 (next day) |
| 17:00 | 08:00 (next day) |
| 18:00 | 09:00 (next day) |
| 19:00 | 10:00 (next day) |
| 20:00 | 11:00 (next day) |
| 21:00 | 12:00 (next day) |
| 22:00 | 13:00 (next day) |
| 23:00 | 14:00 (next day) |
FAQ
What is the current time difference between San Francisco and Beijing?
San Francisco is 15 hours behind Beijing. This uses the active IANA timezone offsets for today.
When does the San Francisco-Beijing time difference change in 2026?
The difference changes during 2026 because San Francisco changes UTC offset during the year and Beijing keeps a fixed UTC offset. Jan 1-Mar 7: San Francisco is 16 hours behind Beijing; Mar 8-Oct 31: San Francisco is 15 hours behind Beijing; Nov 1-Dec 31: San Francisco is 16 hours behind Beijing.
What are the current UTC offsets for San Francisco and Beijing?
San Francisco is currently UTC-07:00; Beijing is currently UTC+08:00.
Which direction does the clock change when flying from San Francisco to Beijing?
Travelers from San Francisco to Beijing move their clock forward by 15 hours.
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