Lạng Sơn to Rio de Janeiro time converter

Rio de Janeiro is 10 hours behind Lạng Sơn. When it is 9:00 AM in Lạng Sơn, it is 11:00 PM (Tue, Oct 20) in Rio de Janeiro.

Lạng Sơn ICT

Wednesday, October 21, 2026

Rio de Janeiro BRT

Tuesday, October 20, 2026

Lạng Sơn
Vietnam
Wed, Oct 21
ICTUTC+7
Rio de Janeiro
Brazil
Tue, Oct 20
BRTUTC-3-10h
Finding your time zone…
Shared working hours (9:00–18:00)

Lạng Sơn to Rio de Janeiro conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Lạng Sơn (7:00 AM – 8:00 AM in Rio de Janeiro): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 10 hours all year.

Distance

Lạng Sơn and Rio de Janeiro are 16,928 km (10,519 miles) apart in a straight line.

More conversions

Rio de Janeiro to Lạng SơnLạng Sơn to New YorkLạng Sơn to LondonLạng Sơn to Los AngelesLạng Sơn to ChicagoLạng Sơn to TorontoLạng Sơn to São PauloLạng Sơn to ParisLạng Sơn to BerlinLạng Sơn to MoscowLạng Sơn to DubaiLạng Sơn to New DelhiLạng Sơn 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 Lạng Sơn and Rio de Janeiro?

Rio de Janeiro is 10 hours behind Lạng Sơn.

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

When it is 9:00 AM in Lạng Sơn, it is 11:00 PM (Tue, Oct 20) in Rio de Janeiro.

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

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Lạng Sơn (7:00 AM – 8:00 AM in Rio de Janeiro): working hours on one side, early or late on the other.

Does the time difference between Lạng Sơn and Rio de Janeiro change?

No. The difference stays 10 hours all year.