PST to HST Converter
HST is 2 hours behind PST. 9:00 AM PST = 7:00 AM HST.
HST is 2 hours behind PST at the moment. To convert PST to HST, subtract 2 hours from the PST time: 9:00 AM PST = 7:00 AM HST.
PST (Pacific Time) is used in Los Angeles, San Francisco, Seattle, Las Vegas, Portland, Vancouver. HST (Hawaii-Aleutian Time) is used in Hawaii (all year, no daylight saving time).
PST here means Pacific Standard Time, not Philippine Standard Time.
PST to HST time conversion table
PST to HST on 6 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| PST | HST | Day |
|---|---|---|
| 12:00 AM PST | 10:00 PM HST | previous day |
| 1:00 AM PST | 11:00 PM HST | previous day |
| 2:00 AM PST | 12:00 AM HST | night |
| 3:00 AM PST | 1:00 AM HST | night |
| 4:00 AM PST | 2:00 AM HST | night |
| 5:00 AM PST | 3:00 AM HST | night |
| 6:00 AM PST | 4:00 AM HST | night |
| 7:00 AM PST | 5:00 AM HST | night |
| 8:00 AM PST | 6:00 AM HST | — |
| 9:00 AM PST | 7:00 AM HST | — |
| 10:00 AM PST | 8:00 AM HST | — |
| 11:00 AM PST | 9:00 AM HST | work hours |
| 12:00 PM PST | 10:00 AM HST | work hours |
| 1:00 PM PST | 11:00 AM HST | work hours |
| 2:00 PM PST | 12:00 PM HST | work hours |
| 3:00 PM PST | 1:00 PM HST | work hours |
| 4:00 PM PST | 2:00 PM HST | work hours |
| 5:00 PM PST | 3:00 PM HST | — |
| 6:00 PM PST | 4:00 PM HST | — |
| 7:00 PM PST | 5:00 PM HST | — |
| 8:00 PM PST | 6:00 PM HST | — |
| 9:00 PM PST | 7:00 PM HST | — |
| 10:00 PM PST | 8:00 PM HST | — |
| 11:00 PM PST | 9:00 PM HST | — |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert PST to HST
Subtract 2 hours from the PST time to get HST.
Example: 9:00 AM PST = 7:00 AM HST.
Across midnight: 1:00 AM PST = 11:00 PM HST (previous day). The date changes, so always check the day as well as the hour.
Time difference between PST and HST
The time difference between PST and HST 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: HST is 2 hours behind of PST.
- 8 Mar 2026 – 31 Oct 2026: HST is 3 hours behind of PST.
- 1 Nov 2026 – 30 Dec 2026: HST is 2 hours behind of PST.
PST and HST 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).
- HST does not observe daylight saving time; it stays on UTC−10 all year.
Best time for a meeting between PST and HST
PST and HST share 6 hours of the 9 AM–5 PM working day. Any time between 11:00 AM and 5:00 PM PST lands between 9:00 AM and 3:00 PM HST, inside working hours for both.
PST to HST FAQ
What is the time difference between PST and HST?
Right now HST is 2 hours behind 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 HST?
9:00 AM PST is 7:00 AM HST.
What is 12 PM (noon) PST in HST?
12:00 PM PST is 10:00 AM HST.
Is HST ahead of or behind PST?
HST is 2 hours behind PST, so it is earlier in HST 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 HST change for daylight saving time?
No. HST 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 HST?
PST and HST share 6 hours of the 9 AM–5 PM working day. Any time between 11:00 AM and 5:00 PM PST lands between 9:00 AM and 3:00 PM HST, inside working hours for both.
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 HST to PST
Convert PST to other time zones
Convert other time zones to HST
Learn more
Updated 6 November 2026. Time zone data: IANA tz database.