Auckland to Rio das Ostras time converter

Rio das Ostras is 16 hours behind Auckland. When it is 9:00 AM in Auckland, it is 5:00 PM (Tue, Oct 20) in Rio das Ostras.

Auckland NZDT

Wednesday, October 21, 2026

Rio das Ostras BRT

Wednesday, October 21, 2026

Auckland
New Zealand
Wed, Oct 21
NZDTUTC+13
Rio das Ostras
Rio de Janeiro, Brazil
Wed, Oct 21
BRTUTC-3-16h
Finding your time zone…
Shared working hours (9:00–18:00)

Auckland to Rio das Ostras conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Auckland (5:00 PM – 6:00 PM in Rio das Ostras).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Apr 4, 2027: -16h
  • Apr 4, 2027 – Sep 26, 2027: -15h
  • Sep 26, 2027 – Oct 21, 2027: -16h

Distance

Auckland and Rio das Ostras are 12,373 km (7,688 miles) apart in a straight line.

More conversions

Rio das Ostras 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 das OstrasLondon to Rio das OstrasLos Angeles to Rio das OstrasChicago to Rio das OstrasToronto to Rio das OstrasSão Paulo to Rio das OstrasParis to Rio das OstrasBerlin to Rio das OstrasMoscow to Rio das OstrasDubai to Rio das OstrasNew Delhi to Rio das OstrasBangkok to Rio das Ostras

Questions and answers

What is the time difference between Auckland and Rio das Ostras?

Rio das Ostras is 16 hours behind Auckland.

What time is it in Rio das Ostras when it is 9 AM in Auckland?

When it is 9:00 AM in Auckland, it is 5:00 PM (Tue, Oct 20) in Rio das Ostras.

When is the best time to call Rio das Ostras from Auckland?

Both sides are at work from 9:00 AM – 10:00 AM in Auckland (5:00 PM – 6:00 PM in Rio das Ostras).

Does the time difference between Auckland and Rio das Ostras change?

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