Rio de Janeiro to Longtan time converter

Longtan is 11 hours ahead of Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 8:00 PM in Longtan.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Longtan CST

Thursday, October 22, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Longtan
China
Thu, Oct 22
CSTUTC+8+11h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Longtan conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 11 hours all year.

Distance

Rio de Janeiro and Longtan are 17,160 km (10,663 miles) apart in a straight line.

More conversions

Longtan to Rio de JaneiroRio de Janeiro to New YorkRio de Janeiro to LondonRio de Janeiro to Los AngelesRio de Janeiro to ChicagoRio de Janeiro to TorontoRio de Janeiro to São PauloRio de Janeiro to ParisRio de Janeiro to BerlinRio de Janeiro to MoscowRio de Janeiro to DubaiRio de Janeiro to New DelhiRio de Janeiro to Bangkok
New York to LongtanLondon to LongtanLos Angeles to LongtanChicago to LongtanToronto to LongtanSão Paulo to LongtanParis to LongtanBerlin to LongtanMoscow to LongtanDubai to LongtanNew Delhi to LongtanBangkok to Longtan

Questions and answers

What is the time difference between Rio de Janeiro and Longtan?

Longtan is 11 hours ahead of Rio de Janeiro.

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

When it is 9:00 AM in Rio de Janeiro, it is 8:00 PM in Longtan.

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

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

Does the time difference between Rio de Janeiro and Longtan change?

No. The difference stays 11 hours all year.