Diamond Harbour to Rio de Janeiro time converter

Rio de Janeiro is 8 hours 30 minutes behind Diamond Harbour. When it is 9:00 AM in Diamond Harbour, it is 12:30 AM in Rio de Janeiro.

Diamond Harbour IST

Wednesday, October 21, 2026

Rio de Janeiro BRT

Wednesday, October 21, 2026

Diamond Harbour
West Bengal, India
Wed, Oct 21
ISTUTC+5:30
Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3-8h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Diamond Harbour to Rio de Janeiro conversion table

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

Diamond HarbourRio de Janeiro
12:00 AM3:30 PM−1 day
1:00 AM4:30 PM−1 day
2:00 AM5:30 PM−1 day
3:00 AM6:30 PM−1 day
4:00 AM7:30 PM−1 day
5:00 AM8:30 PM−1 day
6:00 AM9:30 PM−1 day
7:00 AM10:30 PM−1 day
8:00 AM11:30 PM−1 day
9:00 AM12:30 AM
10:00 AM1:30 AM
11:00 AM2:30 AM
12:00 PM3:30 AM
1:00 PM4:30 AM
2:00 PM5:30 AM
3:00 PM6:30 AM
4:00 PM7:30 AM
5:00 PM8:30 AM
6:00 PM9:30 AM
7:00 PM10:30 AM
8:00 PM11:30 AM
9:00 PM12:30 PM
10:00 PM1:30 PM
11:00 PM2:30 PM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 3:30 PM – 10:00 PM in Diamond Harbour (7:00 AM – 1:30 PM in Rio de Janeiro): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 8 hours 30 minutes all year.

Distance

Diamond Harbour and Rio de Janeiro are 15,044 km (9,348 miles) apart in a straight line.

More conversions

Rio de Janeiro to Diamond HarbourDiamond Harbour to New YorkDiamond Harbour to LondonDiamond Harbour to Los AngelesDiamond Harbour to ChicagoDiamond Harbour to TorontoDiamond Harbour to São PauloDiamond Harbour to ParisDiamond Harbour to BerlinDiamond Harbour to MoscowDiamond Harbour to DubaiDiamond Harbour to New DelhiDiamond Harbour to Bangkok
New York to Rio de JaneiroLondon to Rio de JaneiroLos Angeles to Rio de JaneiroChicago to Rio de JaneiroToronto to Rio de JaneiroSão Paulo to Rio de JaneiroParis to Rio de JaneiroBerlin to Rio de JaneiroMoscow to Rio de JaneiroDubai to Rio de JaneiroNew Delhi to Rio de JaneiroBangkok to Rio de Janeiro

Questions and answers

What is the time difference between Diamond Harbour and Rio de Janeiro?

Rio de Janeiro is 8 hours 30 minutes behind Diamond Harbour.

What time is it in Rio de Janeiro when it is 9 AM in Diamond Harbour?

When it is 9:00 AM in Diamond Harbour, it is 12:30 AM in Rio de Janeiro.

When is the best time to call Rio de Janeiro from Diamond Harbour?

Working hours don't overlap fully. The closest fit is 3:30 PM – 10:00 PM in Diamond Harbour (7:00 AM – 1:30 PM in Rio de Janeiro): working hours on one side, early or late on the other.

Does the time difference between Diamond Harbour and Rio de Janeiro change?

No. The difference stays 8 hours 30 minutes all year.