What is HST in WIB?
Western Indonesian Time is 17 hours ahead
Hawaii Standard Time is on UTC−10:00 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 Honolulu
- 4:56 pm
- Time in Jakarta
- 9:56 am
- Difference
- +17 h
- Next clock change
- Neither zone
Convert a time
WIB — Western Indonesian Time
9:00 am
Wed, the next day
Daylight saving
Hawaii Standard Time
Hawaii Standard Time stays on HST all year, so its offset from UTC never moves.
Western Indonesian Time
Western Indonesian Time stays on WIB all year, so its offset from UTC never moves.
HST to WIB conversion table
Every hour of Tuesday, September 22, 2026, converted from Hawaii Standard Time to Western Indonesian Time. 17 of the 24 hours fall on a different calendar day in Jakarta, which is marked.
- 12:00 am HST
- 5:00 pm WIB
- 1:00 am HST
- 6:00 pm WIB
- 2:00 am HST
- 7:00 pm WIB
- 3:00 am HST
- 8:00 pm WIB
- 4:00 am HST
- 9:00 pm WIB
- 5:00 am HST
- 10:00 pm WIB
- 6:00 am HST
- 11:00 pm WIB
- 7:00 am HST
- 12:00 am WIB+1 day
- 8:00 am HST
- 1:00 am WIB+1 day
- 9:00 am HST
- 2:00 am WIB+1 day
- 10:00 am HST
- 3:00 am WIB+1 day
- 11:00 am HST
- 4:00 am WIB+1 day
- 12:00 pm HST
- 5:00 am WIB+1 day
- 1:00 pm HST
- 6:00 am WIB+1 day
- 2:00 pm HST
- 7:00 am WIB+1 day
- 3:00 pm HST
- 8:00 am WIB+1 day
- 4:00 pm HST
- 9:00 am WIB+1 day
- 5:00 pm HST
- 10:00 am WIB+1 day
- 6:00 pm HST
- 11:00 am WIB+1 day
- 7:00 pm HST
- 12:00 pm WIB+1 day
- 8:00 pm HST
- 1:00 pm WIB+1 day
- 9:00 pm HST
- 2:00 pm WIB+1 day
- 10:00 pm HST
- 3:00 pm WIB+1 day
- 11:00 pm HST
- 4:00 pm WIB+1 day
Scheduling between the two
Working hours overlap from 4:00 pm to 6:00 pm HST, which is 9:00 am to 11:00 am WIB. Anything inside that window falls in the normal working day at both ends.
Hawaii Standard Time (HST) is used in all of Hawaii, which does not observe daylight saving