JST: Japan Standard Time
Japan Standard Time (JST). All of Japan, including Tokyo and Osaka. JST is UTC+9 all year.
No clock change is scheduled; the offset stays the same all year.
4 hours ahead of JST
NZST compared with JST, right now. Swap: NZST to JST ⇄
New Zealand Time is on NZDT now, so the clocks above show daylight time. Using strict standard time (JST UTC+9, NZST UTC+12), NZST is 3 hours ahead of JST.
Hour comparison appears when this page finishes loading.
For Tuesday, November 3, 2026. Rows where both places are inside 9 AM–5 PM are highlighted.
| JST | NZST |
|---|---|
| 12:00 AM | 4:00 AM |
| 1:00 AM | 5:00 AM |
| 2:00 AM | 6:00 AM |
| 3:00 AM | 7:00 AM |
| 4:00 AM | 8:00 AM |
| 5:00 AM | 9:00 AM |
| 6:00 AM | 10:00 AM |
| 7:00 AM | 11:00 AM |
| 8:00 AM | 12:00 PM |
| 9:00 AM | 1:00 PM |
| 10:00 AM | 2:00 PM |
| 11:00 AM | 3:00 PM |
| 12:00 PM | 4:00 PM |
| 1:00 PM | 5:00 PM |
| 2:00 PM | 6:00 PM |
| 3:00 PM | 7:00 PM |
| 4:00 PM | 8:00 PM |
| 5:00 PM | 9:00 PM |
| 6:00 PM | 10:00 PM |
| 7:00 PM | 11:00 PM |
| 8:00 PM | 12:00 AM (next day) |
| 9:00 PM | 1:00 AM (next day) |
| 10:00 PM | 2:00 AM (next day) |
| 11:00 PM | 3:00 AM (next day) |
Japan Standard Time (JST). All of Japan, including Tokyo and Osaka. JST is UTC+9 all year.
No clock change is scheduled; the offset stays the same all year.
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).
The current difference is shown at the top of this page. JST uses Japan Standard Time (JST, UTC+9) all year; NZST uses New Zealand Standard Time (NZST, UTC+12) as standard time and New Zealand Daylight Time (NZDT, UTC+13) during daylight saving time. 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 Tuesday, November 3, 2026, 9:00 AM in JST was 1:00 PM in NZST. The conversion table above shows today’s values.
JST does not change its clocks. NZST: Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+13 → UTC+12).
Japan Standard Time does not use daylight saving time, so JST applies all year.
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