NZDT to PST
-21hNZDT
NZDTSOURCEPST
PSTGreen rows indicate typical business hours (9 AM - 5 PM)
NZDT and PST on the World Map
The map below highlights the NZDT (New Zealand Daylight Time) and PST (Pacific Standard Time) timezone regions across the globe.
NZDT – New Zealand Daylight Time
UTC+13:00New Zealand Daylight Time (NZDT, UTC+13:00) is New Zealand's summer time zone, one of the earliest offsets in the world.
- •NZDT runs from the last Sunday in September to the first Sunday in April.
- •NZDT is UTC+13:00 — one of the earliest time offsets used anywhere.
- •New Zealand changes its clocks two to three weeks before Australia.
- •The Chatham Islands observe UTC+13:45 during their summer time.
PST – Pacific Standard Time
UTC-08:00Pacific Standard Time (PST) is the time zone for the US and Canadian Pacific coast, 8 hours behind UTC.
- •Silicon Valley and the world's biggest tech companies operate on Pacific Time.
- •The Hollywood film industry runs on PST/PDT.
- •PST is 3 hours behind EST, creating a significant business hours gap.
- •Vancouver, Canada's third-largest city, uses PST.
Comparing Time Zones: NZDT and PST
NZDT runs on New Zealand Daylight Time (NZDT) at UTC+13:00. PST runs on Pacific Standard Time (PST) at UTC-08:00. That puts NZDT 21 hours behind PST — a difference of -21h at the current offsets.
In practice, when it is 9:00 AM in NZDT it is 12:00 PM in PST on the previous day. Midnight in NZDT is 3:00 AM in PST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
NZDT to PST time conversion table
| NZDT (NZDT) | PST (PST) | Day |
|---|---|---|
| 12:00 AM | 3:00 AM | previous day |
| 6:00 AM | 9:00 AM | previous day |
| 7:00 AM | 10:00 AM | previous day |
| 8:00 AM | 11:00 AM | previous day |
| 9:00 AM | 12:00 PM | previous day |
| 12:00 PM | 3:00 PM | previous day |
| 3:00 PM | 6:00 PM | previous day |
| 5:00 PM | 8:00 PM | previous day |
| 6:00 PM | 9:00 PM | previous day |
| 9:00 PM | 12:00 AM | same day |
Why people convert NZDT to PST time
- Scheduling a call from NZDT to PST: a 10:00 AM start in NZDT lands at 1:00 PM in PST the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -21h gap: NZDT and PST have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in PST is 12:00 PM in NZDT.
- Watching a live event or market open: NZDT viewers need 12:00 PM in PST to catch a 9:00 AM start there, and 9:00 PM if the event is anchored to NZDT.
- Always state the zone abbreviation, not just the hour. "3:00 PM NZDT" is unambiguous; "3 PM" across a -21h gap is not.
- With a -21h gap there is no shared 9-to-5 window, so alternate the early start: one week NZDT takes the early slot, the next week PST does.
About NZDT (New Zealand Daylight Time)
New Zealand Daylight Time (NZDT) is the summer time zone for New Zealand, one hour ahead of New Zealand Standard Time (NZST, UTC+12:00). It runs from the last Sunday in September to the first Sunday in April, so New Zealand shifts a week or two earlier in spring than Australia. At UTC+13:00, NZDT is among the earliest offsets in the world — only Samoa, Tonga and parts of Kiribati run further ahead at certain times of year. Auckland and Wellington are 13 hours ahead of UTC during NZDT, 12 hours ahead of Sydney, and 18 hours ahead of New York. The Chatham Islands, 45 minutes further east, move to UTC+13:45.
About PST (Pacific Standard Time)
Pacific Standard Time (PST) covers the west coast of North America, including tech hubs like San Francisco and Seattle, and entertainment capital Los Angeles. The Pacific Time Zone is home to Silicon Valley and the world's largest technology companies. During summer, clocks advance to Pacific Daylight Time (PDT, UTC-07:00). PST is also observed in Baja California, Mexico.
Best time to call between NZDT and PST
With a -21h offset there is no overlap inside a normal 9 AM – 5 PM day. PST opens at 9:00 AM PST, which is 12:00 PM in NZDT, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
NZDT and PST have no shared working hours because of the -21h gap. Teams need to alternate early starts or rely on asynchronous handovers.
NZDT is 21 hours behind PST (NZDT UTC+13:00 → PST UTC-08:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
NZDT
☀ Currently in DST
Standard: UTC+12:00 · DST: UTC+13:00
Clocks fall back on Sat, Apr 3, 2027
PST
☀ Currently in DST
Standard: UTC-08:00 · DST: UTC-07:00
Clocks fall back on Sun, Nov 1, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between NZDT and PST?
NZDT (NZDT, UTC+13:00) is 21 hours behind PST (PST, UTC-08:00). The gap is currently -21h.
How do I convert NZDT time to PST time?
Add -21h to NZDT local time. For example, 9:00 AM in NZDT is 12:00 PM in PST (previous day).
What time is it in PST right now?
PST uses PST at UTC-08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -21h offset from NZDT.
What is the best time to call PST from NZDT?
There is no shared working-hours window because of the -21h gap. The closest option is 1:00 PM in NZDT, which is 4:00 PM in PST.
Which is behind, NZDT or PST?
NZDT is 21 hours behind PST. When it is 12:00 PM in NZDT it is 3:00 PM in PST.
Does daylight saving time affect the NZDT–PST difference?
Neither zone observes daylight saving time, so the -21h offset between NZDT and PST is fixed all year.
Which other cities share NZDT's time zone?
NZDT also covers Auckland, Wellington, Christchurch, Hamilton, Dunedin.
Which countries use NZDT, NZDT's zone?
NZDT is used in New Zealand.
Is there a day difference between NZDT and PST?
Sometimes. The -21h gap is large enough that 8:00 PM or later in NZDT already falls on the previous day in PST.
What is the time difference between NZDT and PST?
PST is -21h from NZDT.
What timezone is NZDT in?
NZDT operates on its local timezone.
What timezone is PST in?
PST operates on its local timezone.
Which countries use NZDT (New Zealand Daylight Time)?
NZDT is used in New Zealand.
Does NZDT observe daylight saving time?
Yes, NZDT switches to NZDT during summer months.
What are some interesting facts about NZDT?
NZDT runs from the last Sunday in September to the first Sunday in April. NZDT is UTC+13:00 — one of the earliest time offsets used anywhere.
Which cities are in the PST timezone?
Major cities in the PST timezone include Los Angeles, San Francisco, Seattle, Vancouver, San Diego, Portland, Las Vegas, Sacramento.
What is the UTC offset for PST?
Pacific Standard Time (PST) is at UTC-08:00. During daylight saving time, it shifts to PDT.
What should I know about the PST timezone?
Silicon Valley and the world's biggest tech companies operate on Pacific Time. The Hollywood film industry runs on PST/PDT.
When is it midnight in NZDT, what time is it in PST?
When it is 12:00 AM (midnight) in NZDT (NZDT), it is -21h later in PST (PST).
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More NZDT time conversions
- nzdt to auckland
- nzdt to nzst
- nzdt to new zealand
- nzdt to new york
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- nzdt to dubai
- nzdt to tokyo
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- nzdt to los angeles
- nzdt to paris
- nzdt to delhi
- nzdt to mumbai
- nzdt to berlin
- nzdt to hong kong
- nzdt to toronto
- nzdt to kathmandu
- new york to nzdt
- london to nzdt
- dubai to nzdt
- tokyo to nzdt
- singapore to nzdt
- sydney to nzdt
- los angeles to nzdt
- paris to nzdt
- delhi to nzdt
- mumbai to nzdt
- berlin to nzdt
- hong kong to nzdt
- toronto to nzdt
- kathmandu to nzdt
See every conversion from NZDT →·See every conversion from PST →