PST to Cairns Time Converter
AEST is 18 hours ahead of PST. 9:00 AM PST = 3:00 AM AEST (next day).
AEST is 18 hours ahead of PST at the moment. To convert PST to Cairns Time, add 18 hours to the PST time: 9:00 AM PST = 3:00 AM AEST (next day).
PST (Pacific Time) is used in Los Angeles, San Francisco, Seattle, Las Vegas, Portland, Vancouver. Cairns Time (Cairns time) is used in Cairns, Australia.
PST here means Pacific Standard Time, not Philippine Standard Time.
PST to Cairns Time time conversion table
PST to Cairns Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| PST | Cairns Time | Day |
|---|---|---|
| 12:00 AM PST | 6:00 PM AEST | — |
| 1:00 AM PST | 7:00 PM AEST | — |
| 2:00 AM PST | 8:00 PM AEST | — |
| 3:00 AM PST | 9:00 PM AEST | — |
| 4:00 AM PST | 10:00 PM AEST | night |
| 5:00 AM PST | 11:00 PM AEST | night |
| 6:00 AM PST | 12:00 AM AEST | next day |
| 7:00 AM PST | 1:00 AM AEST | next day |
| 8:00 AM PST | 2:00 AM AEST | next day |
| 9:00 AM PST | 3:00 AM AEST | next day |
| 10:00 AM PST | 4:00 AM AEST | next day |
| 11:00 AM PST | 5:00 AM AEST | next day |
| 12:00 PM PST | 6:00 AM AEST | next day |
| 1:00 PM PST | 7:00 AM AEST | next day |
| 2:00 PM PST | 8:00 AM AEST | next day |
| 3:00 PM PST | 9:00 AM AEST | work hours |
| 4:00 PM PST | 10:00 AM AEST | work hours |
| 5:00 PM PST | 11:00 AM AEST | next day |
| 6:00 PM PST | 12:00 PM AEST | next day |
| 7:00 PM PST | 1:00 PM AEST | next day |
| 8:00 PM PST | 2:00 PM AEST | next day |
| 9:00 PM PST | 3:00 PM AEST | next day |
| 10:00 PM PST | 4:00 PM AEST | next day |
| 11:00 PM PST | 5:00 PM AEST | next day |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert PST to Cairns Time
Add 18 hours to the PST time to get Cairns Time.
Example: 9:00 AM PST = 3:00 AM AEST (next day).
Across midnight: 10:00 PM PST = 4:00 PM AEST (next day). The date changes, so always check the day as well as the hour.
Time difference between PST and Cairns Time
The time difference between PST and Cairns Time is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:
- 31 Dec 2025 – 7 Mar 2026: Cairns Time is 18 hours ahead of PST.
- 8 Mar 2026 – 31 Oct 2026: Cairns Time is 17 hours ahead of PST.
- 1 Nov 2026 – 30 Dec 2026: Cairns Time is 18 hours ahead of PST.
PST and Cairns Time during daylight saving time
- PST next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from PST (UTC−8) to PDT (UTC−7).
- Cairns Time does not observe daylight saving time; it stays on UTC+10 all year.
Best time for a meeting between PST and Cairns Time
PST and Cairns Time have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 1:00 PM PST, which is 7:00 AM AEST.
PST to Cairns Time FAQ
What is the time difference between PST and Cairns Time?
Right now AEST is 18 hours ahead of PST. The gap changes 3 times in 2026 because the two sides switch to daylight saving time on different dates.
What is 9 AM PST in Cairns Time?
9:00 AM PST is 3:00 AM AEST (next day).
What is 12 PM (noon) PST in Cairns Time?
12:00 PM PST is 6:00 AM AEST (next day).
Is Cairns Time ahead of or behind PST?
AEST is 18 hours ahead of PST, so it is later in Cairns Time than in PST.
Does PST change for daylight saving time?
Yes. PST next changes on 14 Mar 2027, when clocks go forward one hour from PST to PDT.
Does Cairns Time change for daylight saving time?
No. Cairns Time stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between PST and Cairns Time?
PST and Cairns Time have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 1:00 PM PST, which is 7:00 AM AEST.
Is PT the same as PST?
PST is the winter (standard) name of Pacific Time (PT). From March to November the same clocks are called PDT. This converter always uses the one in force on the date you choose.
Related conversions
Convert Cairns Time to PST
Convert PST to other time zones
Convert other time zones to Cairns Time
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.