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DateAlmanac

What is SAST in WIB?

Western Indonesian Time is 5 hours ahead

South Africa Standard Time is on UTC+2:00 and Western Indonesian Time is on UTC+7:00 right now. That gap holds all year, because both zones change their clocks together.

Time in Johannesburg
2:53:28 PM
Time in Jakarta
7:53:28 PM
Difference
+5 h
Next clock change
Neither zone

Convert a time

WIB — Western Indonesian Time

7:00 pm

WIB, Fri

Daylight saving

South Africa Standard Time

No clock changes

South Africa Standard Time stays on SAST all year, so its offset from UTC never moves.

Western Indonesian Time

No clock changes

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

SAST to WIB conversion table

Every hour of Friday, September 25, 2026, converted from South Africa Standard Time to Western Indonesian Time. 5 of the 24 hours fall on a different calendar day in Jakarta, which is marked.

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

Scheduling between the two

Working hours overlap from 9:00 am to 1:00 pm SAST, which is 2:00 pm to 6:00 pm WIB. Anything inside that window falls in the normal working day at both ends.

Other conversions