Sundern to Buenos Aires time converter

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

Sundern CEST

Tuesday, October 20, 2026

Buenos Aires ART

Tuesday, October 20, 2026

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

10:54 AM in Sundern, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Sundern to Buenos Aires conversion table

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

SundernBuenos 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 Sundern (9:00 AM – 1:00 PM in Buenos Aires).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 20, 2027: -5h

Distance

Sundern and Buenos Aires are 11,535 km (7,168 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Sundern and Buenos Aires?

Buenos Aires is 5 hours behind Sundern.

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

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

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

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

Does the time difference between Sundern 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.