Buenos Aires to Río Bueno time converter

Buenos Aires and Río Bueno are on the same time. When it is 9:00 AM in Buenos Aires, it is 9:00 AM in Río Bueno.

Buenos Aires ART

Wednesday, October 21, 2026

Río Bueno CLST

Wednesday, October 21, 2026

Argentina
Wed, Oct 21
ARTUTC-3
Wed, Oct 21
CLSTUTC-3±0
Finding your time zone…

5:59 PM in Buenos Aires, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Buenos Aires to Río Bueno conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 6:00 PM in Río Bueno).

Daylight saving time and the difference

The difference changes during the year because Buenos Aires and Río Bueno switch clocks on different dates:

  • Oct 21, 2026 – Apr 4, 2027: ±0
  • Apr 4, 2027 – Sep 5, 2027: -1h
  • Sep 5, 2027 – Oct 21, 2027: ±0

Distance

Buenos Aires and Río Bueno are 1,433 km (890 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Buenos Aires and Río Bueno?

Buenos Aires and Río Bueno are on the same time.

What time is it in Río Bueno when it is 9 AM in Buenos Aires?

When it is 9:00 AM in Buenos Aires, it is 9:00 AM in Río Bueno.

When is the best time to call Río Bueno from Buenos Aires?

Both sides are at work from 9:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 6:00 PM in Río Bueno).

Does the time difference between Buenos Aires and Río Bueno change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.