Buenos Aires to Saint Lucia time converter

Saint Lucia is 1 hour behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Saint Lucia.

Buenos Aires ART

Wednesday, October 21, 2026

Saint Lucia AST

Wednesday, October 21, 2026

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

Buenos Aires to Saint Lucia conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 1 hour all year.

More conversions

Saint Lucia to Buenos AiresBuenos Aires to New YorkBuenos Aires to LondonBuenos Aires to Los AngelesBuenos Aires to ChicagoBuenos Aires to TorontoBuenos Aires to São PauloBuenos Aires to ParisBuenos Aires to BerlinBuenos Aires to MoscowBuenos Aires to DubaiBuenos Aires to New DelhiBuenos Aires to Bangkok
New York to Saint LuciaLondon to Saint LuciaLos Angeles to Saint LuciaChicago to Saint LuciaToronto to Saint LuciaSão Paulo to Saint LuciaParis to Saint LuciaBerlin to Saint LuciaMoscow to Saint LuciaDubai to Saint LuciaNew Delhi to Saint LuciaBangkok to Saint Lucia

Questions and answers

What is the time difference between Buenos Aires and Saint Lucia?

Saint Lucia is 1 hour behind Buenos Aires.

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

When it is 9:00 AM in Buenos Aires, it is 8:00 AM in Saint Lucia.

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

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

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

No. The difference stays 1 hour all year.