Auckland to Simi Valley time converter

Simi Valley is 20 hours behind Auckland. When it is 9:00 AM in Auckland, it is 1:00 PM (Mon, Oct 19) in Simi Valley.

Auckland NZDT

Tuesday, October 20, 2026

Simi Valley PDT

Monday, October 19, 2026

Auckland
New Zealand
Tue, Oct 20
NZDTUTC+13
Simi Valley
California, United States
Mon, Oct 19
PDTUTC-7-20h
Finding your time zone…
Shared working hours (9:00–18:00)

Auckland to Simi Valley conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -20h
  • Nov 1, 2026 – Mar 14, 2027: -21h
  • Mar 14, 2027 – Apr 4, 2027: -20h
  • Apr 4, 2027 – Sep 26, 2027: -19h
  • Sep 26, 2027 – Oct 20, 2027: -20h

Distance

Auckland and Simi Valley are 10,476 km (6,509 miles) apart in a straight line.

More conversions

Simi Valley to AucklandAuckland to New YorkAuckland to LondonAuckland to Los AngelesAuckland to ChicagoAuckland to TorontoAuckland to São PauloAuckland to ParisAuckland to BerlinAuckland to MoscowAuckland to DubaiAuckland to New DelhiAuckland to Bangkok
New York to Simi ValleyLondon to Simi ValleyLos Angeles to Simi ValleyChicago to Simi ValleyToronto to Simi ValleySão Paulo to Simi ValleyParis to Simi ValleyBerlin to Simi ValleyMoscow to Simi ValleyDubai to Simi ValleyNew Delhi to Simi ValleyBangkok to Simi Valley

Questions and answers

What is the time difference between Auckland and Simi Valley?

Simi Valley is 20 hours behind Auckland.

What time is it in Simi Valley when it is 9 AM in Auckland?

When it is 9:00 AM in Auckland, it is 1:00 PM (Mon, Oct 19) in Simi Valley.

When is the best time to call Simi Valley from Auckland?

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

Does the time difference between Auckland and Simi Valley change?

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