San Francisco to Sydney Time Difference
🇺🇸 San Francisco is currently 18 hours ahead of 🇦🇺 Sydney. This difference varies between 17h and 19h due to Daylight Saving Time.
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Difference
+18h
Business overlap
None
Distance
11,948 km
Approx. flight
14.1h
Hour-by-Hour: San Francisco to Sydney
| 🇺🇸 San Francisco | 🇦🇺 Sydney | Note |
|---|---|---|
| 12:00 AM | 6:00 PM(prev day) | Previous day |
| 1:00 AM | 7:00 PM(prev day) | Previous day |
| 2:00 AM | 8:00 PM(prev day) | Previous day |
| 3:00 AM | 9:00 PM(prev day) | Previous day |
| 4:00 AM | 10:00 PM(prev day) | Previous day |
| 5:00 AM | 11:00 PM(prev day) | Previous day |
| 6:00 AM | 12:00 AM | |
| 7:00 AM | 1:00 AM | |
| 8:00 AM | 2:00 AM | |
| 9:00 AM | 3:00 AM | |
| 10:00 AM | 4:00 AM | |
| 11:00 AM | 5:00 AM | |
| 12:00 PM | 6:00 AM | |
| 1:00 PM | 7:00 AM | |
| 2:00 PM | 8:00 AM | |
| 3:00 PM | 9:00 AM | |
| 4:00 PM | 10:00 AM | |
| 5:00 PM | 11:00 AM | |
| 6:00 PM | 12:00 PM | |
| 7:00 PM | 1:00 PM | |
| 8:00 PM | 2:00 PM | |
| 9:00 PM | 3:00 PM | |
| 10:00 PM | 4:00 PM | |
| 11:00 PM | 5:00 PM |
Daylight Saving Time (DST)
Both San Francisco and Sydney observe Daylight Saving Time, but they may switch on different dates. The time difference varies between 17 hours ahead and 19 hours ahead throughout the year. Currently, San Francisco is 18 hours ahead relative to Sydney.
Min difference
17h
Max difference
19h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in San Francisco and Sydney. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between San Francisco and Sydney?
The time difference between San Francisco and Sydney is currently 18 hours ahead. San Francisco uses PDT (UTC-7), while Sydney uses GMT+11 (UTC+11). This difference varies seasonally due to Daylight Saving Time, ranging from 17 hours ahead to 19 hours ahead.
When it's noon in San Francisco, what time is it in Sydney?
When it's 12:00 PM (noon) in San Francisco, it is 6:00 AM in Sydney. Use our calculator above to convert any other time.
Does the time difference between San Francisco and Sydney change?
Yes, the time difference changes throughout the year. Because San Francisco observes Daylight Saving Time, the offset shifts between 17 hours ahead and 19 hours ahead at different times of the year.
What are the best times to schedule a call between San Francisco and Sydney?
There is no overlap between standard business hours (9 AM – 6 PM) in San Francisco and Sydney. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is San Francisco ahead or behind Sydney?
San Francisco is currently 18 hours behind Sydney.
What time zone is San Francisco in?
San Francisco is in the America/Los Angeles time zone, currently using PDT (UTC-7). San Francisco observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in San Francisco in Sydney?
When it is midnight (12:00 AM) in San Francisco, it is 6:00 PM in Sydney.