Time difference
Canberra to San Francisco Time Difference
San Francisco is 17 hours behind Canberra — when it's 12:00 PM in Canberra, it's 7:00 PM the previous day in San Francisco. (Canberra (Australia/Sydney, AEST); San Francisco (America/Los_Angeles, PDT).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.
San Francisco is 17 hours behind Canberra. The best window for a call is 9 AM–10 AM in Canberra, which is 4 PM–5 PM in San Francisco — a 1-hour overlap inside 9 AM–5 PM on both sides. Clocks change on October 4, 2026, which briefly shifts the gap between Canberra and San Francisco — the converter on this page always reflects the correct offset for the date you pick.
- When it's 9:00 AM in Canberra, it's 4:00 PM the previous day in San Francisco.
- When it's 9:00 AM in San Francisco, it's 2:00 AM the next day in Canberra.
San Francisco is currently 17 hours behind Canberra.
Interactive converter
12:00PM
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Best times to meet
The 9 AM – 5 PM business windows in Canberra and San Francisco overlap for 1 hour. 9 AM–10 AM in Canberra is 4 PM–5 PM in San Francisco. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.
Quick conversion table
| Canberra | San Francisco |
|---|---|
| 12 AM | 7:00 AM (prev day) |
| 1 AM | 8:00 AM (prev day) |
| 2 AM | 9:00 AM (prev day) |
| 3 AM | 10:00 AM (prev day) |
| 4 AM | 11:00 AM (prev day) |
| 5 AM | 12:00 PM (prev day) |
| 6 AM | 1:00 PM (prev day) |
| 7 AM | 2:00 PM (prev day) |
| 8 AM | 3:00 PM (prev day) |
| 9 AM | 4:00 PM (prev day) |
| 10 AM | 5:00 PM (prev day) |
| 11 AM | 6:00 PM (prev day) |
| 12 PM | 7:00 PM (prev day) |
| 1 PM | 8:00 PM (prev day) |
| 2 PM | 9:00 PM (prev day) |
| 3 PM | 10:00 PM (prev day) |
| 4 PM | 11:00 PM (prev day) |
| 5 PM | 12:00 AM |
| 6 PM | 1:00 AM |
| 7 PM | 2:00 AM |
| 8 PM | 3:00 AM |
| 9 PM | 4:00 AM |
| 10 PM | 5:00 AM |
| 11 PM | 6:00 AM |
Daylight saving
On October 4, 2026, Canberra shifts for daylight saving. After that, San Francisco will be 18 hours behind Canberra (currently 17 hours behind Canberra). The converter and the tables above always reflect the correct offset for the date you pick.
- Canberra is not currently observing daylight saving time (standard time is in effect).
- San Francisco is currently observing daylight saving time.
Frequently asked questions
- Is San Francisco ahead of or behind Canberra?
- San Francisco is 17 hours behind Canberra.
- How many hours behind Canberra is San Francisco?
- San Francisco is 17 hours behind Canberra.
- What time is 9 AM in Canberra in San Francisco?
- 9:00 AM in Canberra is 4:00 PM the previous day in San Francisco.
- What time is noon in Canberra in San Francisco?
- 12:00 PM in Canberra is 7:00 PM the previous day in San Francisco.
- What time is 5 PM in Canberra in San Francisco?
- 5:00 PM in Canberra is 12:00 AM in San Francisco. Useful for end-of-day handoffs between the two offices.
- What time is 3 PM in Canberra in San Francisco?
- 3:00 PM in Canberra is 10:00 PM the previous day in San Francisco.
- Is Canberra currently observing daylight saving time?
- Canberra observes daylight saving time seasonally, but is not currently on DST (standard time is in effect).
- Is San Francisco currently observing daylight saving time?
- San Francisco is currently observing daylight saving time (summer time).
- Do Canberra and San Francisco observe daylight saving?
- On October 4, 2026, Canberra shifts for daylight saving. After that, San Francisco will be 18 hours behind Canberra (currently 17 hours behind Canberra). The converter and the tables above always reflect the correct offset for the date you pick.
- When is the best time to call San Francisco from Canberra?
- Aim for 9 AM–10 AM in Canberra, which is 4 PM–5 PM in San Francisco.
- When is the best time to call Canberra from San Francisco?
- Aim for 4 PM–5 PM in San Francisco, which is 9 AM–10 AM in Canberra.
- Canberra (AEST) to San Francisco (PDT) — how do I convert quickly?
- Subtract 17 hours from Canberra local time to get San Francisco local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.
Other conversions
- Canberra to New York
- Canberra to London
- Canberra to Tokyo
- Canberra to Dubai
- Canberra to Singapore
- Canberra to Los Angeles
- Canberra to Sydney
- Canberra to Paris
- Canberra to Mumbai
- Canberra to Hong Kong