PST to HST converter
Hawaii time is 3 hours behind Pacific Time from March 8 to November 1, and 2 hours behind the rest of 2026. Type any time below, or pick another place.
Pacific Time (US) to Hawaii Time, hour by hour (Nov 13, 2026)
| Pacific Time (US) PST | Hawaii Time HST |
|---|---|
| 12:00 AM | 10:00 PMThu |
| 1:00 AM | 11:00 PMThu |
| 2:00 AM | 12:00 AM |
| 3:00 AM | 1:00 AM |
| 4:00 AM | 2:00 AM |
| 5:00 AM | 3:00 AM |
| 6:00 AM | 4:00 AM |
| 7:00 AM | 5:00 AM |
| 8:00 AM | 6:00 AM |
| 9:00 AM | 7:00 AM |
| 10:00 AM | 8:00 AM |
| 11:00 AM | 9:00 AM |
| 12:00 PM | 10:00 AM |
| 1:00 PM | 11:00 AM |
| 2:00 PM | 12:00 PM |
| 3:00 PM | 1:00 PM |
| 4:00 PM | 2:00 PM |
| 5:00 PM | 3:00 PM |
| 6:00 PM | 4:00 PM |
| 7:00 PM | 5:00 PM |
| 8:00 PM | 6:00 PM |
| 9:00 PM | 7:00 PM |
| 10:00 PM | 8:00 PM |
| 11:00 PM | 9:00 PM |
Shaded rows: 9 AM to 5 PM in both places. A weekday is shown next to times that fall on a different day. The table follows the date picked above.
When daylight saving changes the gap
2026
- Jan 1 – Mar 8 2 hours behind Pacific Time (US)
- Mar 8 – Nov 1 3 hours behind Pacific Time (US)
- Nov 1 – Dec 31 2 hours behind Pacific Time (US)
Pacific Time (US) moves its clocks forward on March 8 (2:00 AM becomes 3:00 AM) and back on November 1 (2:00 AM becomes 1:00 AM). Hawaii Time doesn't change its clocks in 2026.
2027
- Jan 1 – Mar 14 2 hours behind Pacific Time (US)
- Mar 14 – Nov 7 3 hours behind Pacific Time (US)
- Nov 7 – Dec 31 2 hours behind Pacific Time (US)
Pacific Time (US) moves its clocks forward on March 14 (2:00 AM becomes 3:00 AM) and back on November 7 (2:00 AM becomes 1:00 AM). Hawaii Time doesn't change its clocks in 2027.
What PST and HST mean here
PST means US Pacific Time: Los Angeles, San Francisco, Seattle, Las Vegas and Vancouver. That's PST (UTC−8) in winter and PDT (UTC−7) from March 8 to November 1, 2026. The Philippines also uses "PST" for Philippine Standard Time (UTC+8); for that, search for Manila.
HST (Hawaii Standard Time) is UTC−10 all year. Hawaii doesn't use daylight saving time, so its gap to the mainland grows by an hour each summer when the mainland moves its clocks forward.
This page also answers: pst to hawaii time.
Questions
What is the time difference between PST and HST?
Hawaii time is 3 hours behind Pacific Time from March 8 to November 1, and 2 hours behind the rest of 2026.
What is 9 AM PST in HST?
Until March 14, 2027, 9:00 AM PST is 7:00 AM HST, noon PST is 10:00 AM HST, and 5:00 PM PST is 3:00 PM HST.
When do working hours overlap?
Until March 14, 2027, 6 hours of a 9-to-5 day overlap: 11:00 AM to 5:00 PM in Pacific Time is 9:00 AM to 3:00 PM in Hawaii time.
Is PST the same as PDT?
No. PST is UTC−8 and PDT is UTC−7. California and the rest of the US West Coast use PDT from March 8 to November 1, 2026. This page follows the clocks in Los Angeles, so it uses PST or PDT automatically.