23 hours behind NZST
HST compared with NZST, right now. Swap: HST to NZST ⇄
New Zealand Time is on NZDT now, so the clocks above show daylight time. Using strict standard time (NZST UTC+12, HST UTC−10), HST is 22 hours behind NZST.
Hour comparison appears when this page finishes loading.
For Wednesday, November 4, 2026. Rows where both places are inside 9 AM–5 PM are highlighted.
| NZST | HST |
|---|---|
| 12:00 AM | 1:00 AM (previous day) |
| 1:00 AM | 2:00 AM (previous day) |
| 2:00 AM | 3:00 AM (previous day) |
| 3:00 AM | 4:00 AM (previous day) |
| 4:00 AM | 5:00 AM (previous day) |
| 5:00 AM | 6:00 AM (previous day) |
| 6:00 AM | 7:00 AM (previous day) |
| 7:00 AM | 8:00 AM (previous day) |
| 8:00 AM | 9:00 AM (previous day) |
| 9:00 AM | 10:00 AM (previous day) |
| 10:00 AM | 11:00 AM (previous day) |
| 11:00 AM | 12:00 PM (previous day) |
| 12:00 PM | 1:00 PM (previous day) |
| 1:00 PM | 2:00 PM (previous day) |
| 2:00 PM | 3:00 PM (previous day) |
| 3:00 PM | 4:00 PM (previous day) |
| 4:00 PM | 5:00 PM (previous day) |
| 5:00 PM | 6:00 PM (previous day) |
| 6:00 PM | 7:00 PM (previous day) |
| 7:00 PM | 8:00 PM (previous day) |
| 8:00 PM | 9:00 PM (previous day) |
| 9:00 PM | 10:00 PM (previous day) |
| 10:00 PM | 11:00 PM (previous day) |
| 11:00 PM | 12:00 AM |
New Zealand Time (NZST/NZDT). New Zealand, including Auckland and Wellington. NZST is UTC+12; from late September to early April it is NZDT, UTC+13.
Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+13 → UTC+12).
Hawaii-Aleutian Standard Time (HST). Hawaii, which stays on UTC−10 all year and does not observe daylight saving time.
No clock change is scheduled; the offset stays the same all year.
The current difference is shown at the top of this page. NZST uses New Zealand Standard Time (NZST, UTC+12) as standard time and New Zealand Daylight Time (NZDT, UTC+13) during daylight saving time; HST uses Hawaii-Aleutian Standard Time (HST, UTC−10) all year. The difference can change if only one side observes daylight saving time or if their clocks change on different dates. Choose your meeting date in the converter to check the applicable offset.
On Wednesday, November 4, 2026, 9:00 AM in NZST was 10:00 AM (previous day) in HST. The conversion table above shows today’s values.
NZST: Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+13 → UTC+12). HST does not change its clocks.
NZST is the standard-time name and NZDT the daylight-saving name for New Zealand Time. People often say NZST all year; this converter uses the time actually in effect on the date you choose.
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