Longshan to Buenos Aires time converter

Buenos Aires is 11 hours behind Longshan. When it is 9:00 AM in Longshan, it is 10:00 PM (Tue, Oct 20) in Buenos Aires.

Longshan CST

Wednesday, October 21, 2026

Buenos Aires ART

Tuesday, October 20, 2026

Longshan
China
Wed, Oct 21
CSTUTC+8
Buenos Aires
Argentina
Tue, Oct 20
ARTUTC-3-11h
Finding your time zone…
Shared working hours (9:00–18:00)

Longshan to Buenos Aires conversion table

Every hour of today in Longshan and the matching time in Buenos Aires. Light rows are typical working hours (9:00–18:00).

LongshanBuenos Aires
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 Longshan (9:00 AM – 11:00 AM in Buenos Aires): 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

Longshan and Buenos Aires are 19,046 km (11,835 miles) apart in a straight line.

More conversions

Buenos Aires to LongshanLongshan to New YorkLongshan to LondonLongshan to Los AngelesLongshan to ChicagoLongshan to TorontoLongshan to São PauloLongshan to ParisLongshan to BerlinLongshan to MoscowLongshan to DubaiLongshan to New DelhiLongshan to Bangkok
New York to Buenos AiresLondon to Buenos AiresLos Angeles to Buenos AiresChicago to Buenos AiresToronto to Buenos AiresSão Paulo to Buenos AiresParis to Buenos AiresBerlin to Buenos AiresMoscow to Buenos AiresDubai to Buenos AiresNew Delhi to Buenos AiresBangkok to Buenos Aires

Questions and answers

What is the time difference between Longshan and Buenos Aires?

Buenos Aires is 11 hours behind Longshan.

What time is it in Buenos Aires when it is 9 AM in Longshan?

When it is 9:00 AM in Longshan, it is 10:00 PM (Tue, Oct 20) in Buenos Aires.

When is the best time to call Buenos Aires from Longshan?

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

Does the time difference between Longshan and Buenos Aires change?

No. The difference stays 11 hours all year.