JST to NZST — Timezone Converter
Japan Standard Time (UTC+9) → New Zealand Standard Time (UTC+12)
JSTUTC+9
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…
Tokyo, Japan
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NZSTUTC+12
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…
Auckland, New Zealand
DSTAbout this conversion
Standard differenceJST is 3 hours behind NZST
JST UTCUTC+9
NZST UTCUTC+12
Daylight saving (DST)NZST only
⚠️ One or both zones observe daylight saving time. The actual difference may temporarily shift during DST transitions.
Frequently Asked Questions
What is the time difference between JST and NZST?
JST (UTC+9) is 3 hours behind NZST (UTC+12) in standard time. This difference may change during daylight saving time periods.
When it is 12:00 noon JST, what time is it in NZST?
When it is 12:00 PM (noon) in JST, it is 3:00 PM in NZST.
How do I convert JST time to NZST?
JST is 3 hours behind NZST. To convert JST time to NZST, add 3 hours. To convert NZST time to JST, subtract 3 hours.
What cities are in the JST timezone?
Cities in the JST timezone (Japan Standard Time) include: Tokyo, Osaka, Nagoya, Yokohama, Kyoto, Fukuoka.
Do JST or NZST observe daylight saving time (DST)?
NZST observes daylight saving time, but JST does not. The actual time difference changes by 1 hour when NZST switches between standard and summer time.