PST to AEDT Converter & Meeting Planner
Quick answer: 9:00 AM PST = 4:00 AM AEDT (fixed -08:00 standard offset — not DST-adjusted). Use the interactive converter below for DST-aware local-time scheduling.
Planning a call or meeting between Pacific Standard Time (PST) and Australian Eastern Daylight Time (AEDT)? You need to account for the standard time difference. Australian Eastern Daylight Time is normally 19 hours ahead of Pacific Standard Time. Whether you are coordinating between teams in Los Angeles and San Francisco and Sydney and Melbourne, our live tool has you covered. Use our interactive overlap studio below to find the perfect waking hours for both regions, taking into account any seasonal Daylight Saving Time (DST) changes.
24-Hour Conversion Table
Quick reference: 12:00 AM PST = 7:00 PM AEDT. The full 24-hour PST to AEDT table below uses fixed standard offsets for exact abbreviation searches.
Example: 3:00 PM PST = 10:00 AM AEDT (+1 day).
| PST Time | AEDT Time |
|---|---|
| 12:00 AM (00:00) | 7:00 PM (19:00) |
| 1:00 AM (01:00) | 8:00 PM (20:00) |
| 2:00 AM (02:00) | 9:00 PM (21:00) |
| 3:00 AM (03:00) | 10:00 PM (22:00) |
| 4:00 AM (04:00) | 11:00 PM (23:00) |
| 5:00 AM (05:00) | 12:00 AM (00:00)+1 day |
| 6:00 AM (06:00) | 1:00 AM (01:00)+1 day |
| 7:00 AM (07:00) | 2:00 AM (02:00)+1 day |
| 8:00 AM (08:00) | 3:00 AM (03:00)+1 day |
| 9:00 AM (09:00) | 4:00 AM (04:00)+1 day |
| 10:00 AM (10:00) | 5:00 AM (05:00)+1 day |
| 11:00 AM (11:00) | 6:00 AM (06:00)+1 day |
| 12:00 PM (12:00) | 7:00 AM (07:00)+1 day |
| 1:00 PM (13:00) | 8:00 AM (08:00)+1 day |
| 2:00 PM (14:00) | 9:00 AM (09:00)+1 day |
| 3:00 PM (15:00) | 10:00 AM (10:00)+1 day |
| 4:00 PM (16:00) | 11:00 AM (11:00)+1 day |
| 5:00 PM (17:00) | 12:00 PM (12:00)+1 day |
| 6:00 PM (18:00) | 1:00 PM (13:00)+1 day |
| 7:00 PM (19:00) | 2:00 PM (14:00)+1 day |
| 8:00 PM (20:00) | 3:00 PM (15:00)+1 day |
| 9:00 PM (21:00) | 4:00 PM (16:00)+1 day |
| 10:00 PM (22:00) | 5:00 PM (17:00)+1 day |
| 11:00 PM (23:00) | 6:00 PM (18:00)+1 day |
Best time to call Sydney from Los Angeles
For most work calls, compare the normal business day in Los Angeles (PST) with the business day in Sydney (AEDT). PST commonly covers North America, while AEDT is mainly associated with Oceania, Eastern Australia.
⚠️ Note: 2026-07-05 is not a normal workday in one or both regions based on their configured calendar. The overlap below should be treated as a reference, not a guaranteed office-hours window.
✅ The most practical overlap on 2026-07-05 is usually 4:00 PM - 5:00 PM PST, which corresponds to 9:00 AM - 10:00 AM AEDT. This window sits inside the typical PST workday (9:00 AM - 5:00 PM) and the AEDT workday (9:00 AM - 5:00 PM).
- DST Safety: PST or AEDT may shift during Daylight Saving Time. Always confirm the converted time for your specific date.
- Australian Securities Exchange (ASX): 10:00-16:00 local time in Sydney.
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Frequently Asked Questions
What is the time difference between PST and AEDT?
During standard time, Australian Eastern Daylight Time is 19 hours ahead of Pacific Standard Time.
What is the difference between PST and PDT?
PST (Pacific Standard Time) is the winter offset at UTC-8, observed from the first Sunday in November through the second Sunday in March. PDT (Pacific Daylight Time) is the summer offset at UTC-7, active when Daylight Saving Time shifts clocks forward by one hour.
Which major cities observe Pacific Standard Time?
Major cities that observe Pacific Standard Time include Los Angeles, San Francisco, Seattle, Las Vegas, Vancouver, and Tijuana.
When does AEDT start and end?
AEDT begins on the first Sunday in October at 02:00 local time, when clocks spring forward one hour from AEST (UTC+10) to AEDT (UTC+11). It ends on the first Sunday in April at 03:00 local time, when clocks fall back to AEST. In 2026, AEDT starts on October 4 and ends on April 5 — following the Southern Hemisphere summer calendar, which runs opposite to DST schedules in Europe and North America.
Is Brisbane on AEDT?
No — Queensland, including Brisbane, does not observe Daylight Saving Time and remains on AEST (UTC+10) year-round. During the AEDT period from October through April, Sydney and Melbourne advance to UTC+11 while Brisbane stays at UTC+10, creating a one-hour gap between cities that share nearly the same longitude and are otherwise in the same time zone for the other six months of the year.