Reinach to Buenos Aires time converter

Buenos Aires is 5 hours behind Reinach. When it is 9:00 AM in Reinach, it is 4:00 AM in Buenos Aires.

Reinach CEST

Wednesday, October 21, 2026

Buenos Aires ART

Tuesday, October 20, 2026

Switzerland
Wed, Oct 21
CESTUTC+2
Argentina
Tue, Oct 20
ARTUTC-3-5h
Finding your time zone…

2:28 AM in Reinach, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Reinach to Buenos Aires conversion table

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

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Reinach (9:00 AM – 1:00 PM in Buenos Aires).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 21, 2027: -5h

Distance

Reinach and Buenos Aires are 11,241 km (6,985 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Reinach and Buenos Aires?

Buenos Aires is 5 hours behind Reinach.

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

When it is 9:00 AM in Reinach, it is 4:00 AM in Buenos Aires.

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

Both sides are at work from 2:00 PM – 6:00 PM in Reinach (9:00 AM – 1:00 PM in Buenos Aires).

Does the time difference between Reinach and Buenos Aires change?

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