Auckland to Rio Tinto time converter

Rio Tinto is 12 hours behind Auckland. When it is 9:00 AM in Auckland, it is 9:00 PM (Tue, Oct 20) in Rio Tinto.

Auckland NZDT

Wednesday, October 21, 2026

Rio Tinto WEST

Tuesday, October 20, 2026

Auckland
New Zealand
Wed, Oct 21
NZDTUTC+13
Rio Tinto
Portugal
Tue, Oct 20
WESTUTC+1-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Auckland to Rio Tinto conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Auckland (9:00 PM – 10:00 PM in Rio Tinto): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -12h
  • Oct 25, 2026 – Mar 28, 2027: -13h
  • Mar 28, 2027 – Apr 4, 2027: -12h
  • Apr 4, 2027 – Sep 26, 2027: -11h
  • Sep 26, 2027 – Oct 21, 2027: -12h

Distance

Auckland and Rio Tinto are 19,455 km (12,089 miles) apart in a straight line.

More conversions

Rio Tinto 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 Rio TintoLondon to Rio TintoLos Angeles to Rio TintoChicago to Rio TintoToronto to Rio TintoSão Paulo to Rio TintoParis to Rio TintoBerlin to Rio TintoMoscow to Rio TintoDubai to Rio TintoNew Delhi to Rio TintoBangkok to Rio Tinto

Questions and answers

What is the time difference between Auckland and Rio Tinto?

Rio Tinto is 12 hours behind Auckland.

What time is it in Rio Tinto when it is 9 AM in Auckland?

When it is 9:00 AM in Auckland, it is 9:00 PM (Tue, Oct 20) in Rio Tinto.

When is the best time to call Rio Tinto from Auckland?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Auckland (9:00 PM – 10:00 PM in Rio Tinto): working hours on one side, early or late on the other.

Does the time difference between Auckland and Rio Tinto change?

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