Auckland to Cotia time converter

Cotia is 16 hours behind Auckland. When it is 9:00 AM in Auckland, it is 5:00 PM (Sun, Oct 18) in Cotia.

Auckland NZDT

Monday, October 19, 2026

Cotia BRT

Sunday, October 18, 2026

Auckland
New Zealand
Mon, Oct 19
NZDTUTC+13
Cotia
São Paulo, Brazil
Sun, Oct 18
BRTUTC-3-16h
Finding your time zone…
Shared working hours (9:00–18:00)

Auckland to Cotia conversion table

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

AucklandCotia
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 Cotia).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Apr 4, 2027: -16h
  • Apr 4, 2027 – Sep 26, 2027: -15h
  • Sep 26, 2027 – Oct 19, 2027: -16h

Distance

Auckland and Cotia are 11,999 km (7,456 miles) apart in a straight line.

More conversions

Cotia 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 CotiaLondon to CotiaLos Angeles to CotiaChicago to CotiaToronto to CotiaSão Paulo to CotiaParis to CotiaBerlin to CotiaMoscow to CotiaDubai to CotiaNew Delhi to CotiaBangkok to Cotia

Questions and answers

What is the time difference between Auckland and Cotia?

Cotia is 16 hours behind Auckland.

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

When it is 9:00 AM in Auckland, it is 5:00 PM (Sun, Oct 18) in Cotia.

When is the best time to call Cotia from Auckland?

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

Does the time difference between Auckland and Cotia change?

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