California to Auckland time converter

Auckland is 20 hours ahead of California. When it is 9:00 AM in California, it is 5:00 AM (Wed, Oct 21) in Auckland.

California PDT

Tuesday, October 20, 2026

Auckland NZDT

Wednesday, October 21, 2026

California
United States
Tue, Oct 20
PDTUTC-7
Auckland
New Zealand
Wed, Oct 21
NZDTUTC+13+20h
Finding your time zone…
Shared working hours (9:00–18:00)

California to Auckland conversion table

Every hour of today in California and the matching time in Auckland. Light rows are typical working hours (9:00–18:00).

CaliforniaAuckland
12:00 AM8:00 PM
1:00 AM9:00 PM
2:00 AM10:00 PM
3:00 AM11:00 PM
4:00 AM12:00 AM+1 day
5:00 AM1:00 AM+1 day
6:00 AM2:00 AM+1 day
7:00 AM3:00 AM+1 day
8:00 AM4:00 AM+1 day
9:00 AM5:00 AM+1 day
10:00 AM6:00 AM+1 day
11:00 AM7:00 AM+1 day
12:00 PM8:00 AM+1 day
1:00 PM9:00 AM+1 day
2:00 PM10:00 AM+1 day
3:00 PM11:00 AM+1 day
4:00 PM12:00 PM+1 day
5:00 PM1:00 PM+1 day
6:00 PM2:00 PM+1 day
7:00 PM3:00 PM+1 day
8:00 PM4:00 PM+1 day
9:00 PM5:00 PM+1 day
10:00 PM6:00 PM+1 day
11:00 PM7:00 PM+1 day

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in California (9:00 AM – 2:00 PM in Auckland).

Daylight saving time and the difference

The difference changes during the year because California and Auckland switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +20h
  • Nov 1, 2026 – Mar 14, 2027: +21h
  • Mar 14, 2027 – Apr 3, 2027: +20h
  • Apr 3, 2027 – Sep 25, 2027: +19h
  • Sep 25, 2027 – Oct 20, 2027: +20h

More conversions

Auckland to CaliforniaCalifornia to New YorkCalifornia to LondonCalifornia to Los AngelesCalifornia to ChicagoCalifornia to TorontoCalifornia to São PauloCalifornia to ParisCalifornia to BerlinCalifornia to MoscowCalifornia to DubaiCalifornia to New DelhiCalifornia to Bangkok
New York to AucklandLondon to AucklandLos Angeles to AucklandChicago to AucklandToronto to AucklandSão Paulo to AucklandParis to AucklandBerlin to AucklandMoscow to AucklandDubai to AucklandNew Delhi to AucklandBangkok to Auckland

Questions and answers

What is the time difference between California and Auckland?

Auckland is 20 hours ahead of California.

What time is it in Auckland when it is 9 AM in California?

When it is 9:00 AM in California, it is 5:00 AM (Wed, Oct 21) in Auckland.

When is the best time to call Auckland from California?

Both sides are at work from 1:00 PM – 6:00 PM in California (9:00 AM – 2:00 PM in Auckland).

Does the time difference between California and Auckland change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.