🇦🇺VS🇧🇷
🌐Time Difference Calculator
SydneyvsCotia
🇦🇺Sydney
01:21:58
AM
Tuesday, April 28, 2026
+13h
Sydney ahead
🇧🇷Cotia
12:21:58
PM
Monday, April 27, 2026
Time ConverterSydney ↔ Cotia
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇦🇺 Sydney UTC+10:00 | 🇧🇷 Cotia UTC-03:00 |
|---|
24-Hour OverviewSydney vs Cotia
12a 4a 8a 12p 4p 8p 12a
🇦🇺SydneyBase
01:21 AM
🇧🇷Cotia +-13h
12:21 PM
Work hours (9–5) Current time
Best Meeting HoursSydney & Cotia
12am
11am
★
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⚠
No standard business hours overlap
The +13h difference makes scheduling difficult. Consider the ★ suggested windows below.
🌅 Early Window
12:00 AMSydney=11:00 AMCotia
★ Suggested window Sydney workingCotia working
April 2026 — Time DifferenceSydney vs Cotia
⚠
DST transition this month
The time difference changes on specific dates.
| Date | Sydney (UTC+10:00) | Cotia | Difference |
|---|---|---|---|
| Wed, Apr 1 | 9:00 AM | 7:00 PM | +14h |
| Thu, Apr 2 | 9:00 AM | 7:00 PM | +14h |
| Fri, Apr 3 | 9:00 AM | 7:00 PM | +14h |
| Sat, Apr 4 | 9:00 AM | 7:00 PM | +14h |
| Sun, Apr 5 | 9:00 AM | 8:00 PM | +13h |
| Mon, Apr 6 | 9:00 AM | 8:00 PM | +13h |
| Tue, Apr 7 | 9:00 AM | 8:00 PM | +13h |
| Wed, Apr 8 | 9:00 AM | 8:00 PM | +13h |
| Thu, Apr 9 | 9:00 AM | 8:00 PM | +13h |
| Fri, Apr 10 | 9:00 AM | 8:00 PM | +13h |
| Sat, Apr 11 | 9:00 AM | 8:00 PM | +13h |
| Sun, Apr 12 | 9:00 AM | 8:00 PM | +13h |
| Mon, Apr 13 | 9:00 AM | 8:00 PM | +13h |
| Tue, Apr 14 | 9:00 AM | 8:00 PM | +13h |
| Wed, Apr 15 | 9:00 AM | 8:00 PM | +13h |
| Thu, Apr 16 | 9:00 AM | 8:00 PM | +13h |
| Fri, Apr 17 | 9:00 AM | 8:00 PM | +13h |
| Sat, Apr 18 | 9:00 AM | 8:00 PM | +13h |
| Sun, Apr 19 | 9:00 AM | 8:00 PM | +13h |
| Mon, Apr 20 | 9:00 AM | 8:00 PM | +13h |
| Tue, Apr 21 | 9:00 AM | 8:00 PM | +13h |
| Wed, Apr 22 | 9:00 AM | 8:00 PM | +13h |
| Thu, Apr 23 | 9:00 AM | 8:00 PM | +13h |
| Fri, Apr 24 | 9:00 AM | 8:00 PM | +13h |
| Sat, Apr 25 | 9:00 AM | 8:00 PM | +13h |
| Sun, Apr 26 | 9:00 AM | 8:00 PM | +13h |
| Mon, Apr 27 | 9:00 AM | 8:00 PM | +13h |
| Tue, Apr 28 Today | 9:00 AM | 8:00 PM | +13h |
| Wed, Apr 29 | 9:00 AM | 8:00 PM | +13h |
| Thu, Apr 30 | 9:00 AM | 8:00 PM | +13h |
More Tools
Related pages for Sydney and Cotia
Location DetailsSydney vs Cotia
👥 Population
5,557,233 approx.
vs
253,608 approx.
💵 Currency
Australian Dollar (A$)
vs
Brazilian Real (R$)
🗣️ Language
English
vs
Portuguese
📞 Calling Code
+61
vs
+55
📅 Weekend
Saturday,Sunday
=
Saturday,Sunday
🕐 Time Format
12H
vs
24H
When to CallEnter a time in Sydney — see what it is in Cotia
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Upcoming DST ChangesAffects the time difference between these cities
☀️
Sydney
Monday, October 5, 2026
Clocks go forward (clocks spring ahead)
160days away
⚠ After a DST change, the time difference between Sydney and Cotia may shift by 1 hour.
Frequently Asked QuestionsSydney & Cotia — Time Difference
Sydney is 13h ahead of Cotia. Sydney uses Australia/Sydney (UTCUTC+10:00), Cotia uses America/Sao_Paulo (UTCUTC-03:00).
When it is 12:00 PM in Sydney, it is 11:00 PM in Cotia.
Not ideal right now. It is 1:21 AM in Sydney and 12:21 PM in Cotia. Sydney is outside business hours.
Neither Sydney nor Cotia is currently observing Daylight Saving Time.
It is currently Tuesday in Sydney but Monday in Cotia due to the timezone difference.
When it is 9:00 AM in Sydney, it is 8:00 PM in Cotia.
Compare with Other Cities
See how Sydney and Cotia differ from major world cities