Singapore to Rio Grande da Serra time converter

Rio Grande da Serra is 11 hours behind Singapore. When it is 9:00 AM in Singapore, it is 10:00 PM (Wed, Oct 21) in Rio Grande da Serra.

Singapore SGT

Thursday, October 22, 2026

Rio Grande da Serra BRT

Wednesday, October 21, 2026

Singapore
Thu, Oct 22
SGTUTC+8
Rio Grande da Serra
São Paulo, Brazil
Wed, Oct 21
BRTUTC-3-11h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Rio Grande da Serra conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Singapore (9:00 AM – 11:00 AM in Rio Grande da Serra): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 11 hours all year.

More conversions

Rio Grande da Serra to SingaporeSingapore to New YorkSingapore to LondonSingapore to Los AngelesSingapore to ChicagoSingapore to TorontoSingapore to São PauloSingapore to ParisSingapore to BerlinSingapore to MoscowSingapore to DubaiSingapore to New DelhiSingapore to Bangkok
New York to Rio Grande da SerraLondon to Rio Grande da SerraLos Angeles to Rio Grande da SerraChicago to Rio Grande da SerraToronto to Rio Grande da SerraSão Paulo to Rio Grande da SerraParis to Rio Grande da SerraBerlin to Rio Grande da SerraMoscow to Rio Grande da SerraDubai to Rio Grande da SerraNew Delhi to Rio Grande da SerraBangkok to Rio Grande da Serra

Questions and answers

What is the time difference between Singapore and Rio Grande da Serra?

Rio Grande da Serra is 11 hours behind Singapore.

What time is it in Rio Grande da Serra when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 10:00 PM (Wed, Oct 21) in Rio Grande da Serra.

When is the best time to call Rio Grande da Serra from Singapore?

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in Singapore (9:00 AM – 11:00 AM in Rio Grande da Serra): working hours on one side, early or late on the other.

Does the time difference between Singapore and Rio Grande da Serra change?

No. The difference stays 11 hours all year.