Saint Lucia to Buenos Aires time converter

Buenos Aires is 1 hour ahead of Saint Lucia. When it is 9:00 AM in Saint Lucia, it is 10:00 AM in Buenos Aires.

Saint Lucia AST

Wednesday, October 21, 2026

Buenos Aires ART

Wednesday, October 21, 2026

Saint Lucia
Wed, Oct 21
ASTUTC-4
Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Saint Lucia to Buenos Aires conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Saint Lucia (10:00 AM – 6:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference stays 1 hour all year.

More conversions

Buenos Aires to Saint LuciaSaint Lucia to New YorkSaint Lucia to LondonSaint Lucia to Los AngelesSaint Lucia to ChicagoSaint Lucia to TorontoSaint Lucia to São PauloSaint Lucia to ParisSaint Lucia to BerlinSaint Lucia to MoscowSaint Lucia to DubaiSaint Lucia to New DelhiSaint Lucia 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 Saint Lucia and Buenos Aires?

Buenos Aires is 1 hour ahead of Saint Lucia.

What time is it in Buenos Aires when it is 9 AM in Saint Lucia?

When it is 9:00 AM in Saint Lucia, it is 10:00 AM in Buenos Aires.

When is the best time to call Buenos Aires from Saint Lucia?

Both sides are at work from 9:00 AM – 5:00 PM in Saint Lucia (10:00 AM – 6:00 PM in Buenos Aires).

Does the time difference between Saint Lucia and Buenos Aires change?

No. The difference stays 1 hour all year.