What is HST in HKT?
Hong Kong Time is 18 hours ahead
Hawaii Standard Time is on UTC−10:00 and Hong Kong Time is on UTC+8:00 right now. That gap holds all year, because both zones change their clocks together.
- Time in Honolulu
- 4:57 pm
- Time in Hong Kong
- 10:57 am
- Difference
- +18 h
- Next clock change
- Neither zone
Convert a time
HKT — Hong Kong Time
10:00 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.
Hong Kong Time
Hong Kong Time stays on HKT all year, so its offset from UTC never moves.
HST to HKT conversion table
Every hour of Tuesday, September 22, 2026, converted from Hawaii Standard Time to Hong Kong Time. 18 of the 24 hours fall on a different calendar day in Hong Kong, which is marked.
- 12:00 am HST
- 6:00 pm HKT
- 1:00 am HST
- 7:00 pm HKT
- 2:00 am HST
- 8:00 pm HKT
- 3:00 am HST
- 9:00 pm HKT
- 4:00 am HST
- 10:00 pm HKT
- 5:00 am HST
- 11:00 pm HKT
- 6:00 am HST
- 12:00 am HKT+1 day
- 7:00 am HST
- 1:00 am HKT+1 day
- 8:00 am HST
- 2:00 am HKT+1 day
- 9:00 am HST
- 3:00 am HKT+1 day
- 10:00 am HST
- 4:00 am HKT+1 day
- 11:00 am HST
- 5:00 am HKT+1 day
- 12:00 pm HST
- 6:00 am HKT+1 day
- 1:00 pm HST
- 7:00 am HKT+1 day
- 2:00 pm HST
- 8:00 am HKT+1 day
- 3:00 pm HST
- 9:00 am HKT+1 day
- 4:00 pm HST
- 10:00 am HKT+1 day
- 5:00 pm HST
- 11:00 am HKT+1 day
- 6:00 pm HST
- 12:00 pm HKT+1 day
- 7:00 pm HST
- 1:00 pm HKT+1 day
- 8:00 pm HST
- 2:00 pm HKT+1 day
- 9:00 pm HST
- 3:00 pm HKT+1 day
- 10:00 pm HST
- 4:00 pm HKT+1 day
- 11:00 pm HST
- 5:00 pm HKT+1 day
Scheduling between the two
Working hours overlap from 3:00 pm to 6:00 pm HST, which is 9:00 am to 12:00 pm HKT. 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