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DateAlmanac

What is WIB in ART?

Argentina Time is 10 hours behind

Western Indonesian Time is on UTC+7:00 and Argentina Time is on UTC−3:00 right now. That gap holds all year, because both zones change their clocks together.

Time in Jakarta
7:03:50 PM
Time in Buenos Aires
9:03:50 AM
Difference
−10 h
Next clock change
Neither zone

Convert a time

ART — Argentina Time

9:00 am

ART, Fri

Daylight saving

Western Indonesian Time

No clock changes

Western Indonesian Time stays on WIB all year, so its offset from UTC never moves.

Argentina Time

No clock changes

Argentina Time stays on ART all year, so its offset from UTC never moves.

WIB to ART conversion table

Every hour of Friday, September 25, 2026, converted from Western Indonesian Time to Argentina Time. 10 of the 24 hours fall on a different calendar day in Buenos Aires, which is marked.

12:00 am WIB
2:00 pm ART−1 day
1:00 am WIB
3:00 pm ART−1 day
2:00 am WIB
4:00 pm ART−1 day
3:00 am WIB
5:00 pm ART−1 day
4:00 am WIB
6:00 pm ART−1 day
5:00 am WIB
7:00 pm ART−1 day
6:00 am WIB
8:00 pm ART−1 day
7:00 am WIB
9:00 pm ART−1 day
8:00 am WIB
10:00 pm ART−1 day
9:00 am WIB
11:00 pm ART−1 day
10:00 am WIB
12:00 am ART
11:00 am WIB
1:00 am ART
12:00 pm WIB
2:00 am ART
1:00 pm WIB
3:00 am ART
2:00 pm WIB
4:00 am ART
3:00 pm WIB
5:00 am ART
4:00 pm WIB
6:00 am ART
5:00 pm WIB
7:00 am ART
6:00 pm WIB
8:00 am ART
7:00 pm WIB
9:00 am ART
8:00 pm WIB
10:00 am ART
9:00 pm WIB
11:00 am ART
10:00 pm WIB
12:00 pm ART
11:00 pm WIB
1:00 pm ART

Scheduling between the two

There is no overlap between a nine-to-six working day in Jakarta and one in Buenos Aires — the gap is too wide. A call has to sit early or late for one side. Early morning in Jakarta is the usual compromise, since that is late afternoon or evening in Buenos Aires.

Other conversions