AWST to HST Time Converter
HST is 18 hours behind AWST right now. 9:00 AM in AWST is 3:00 PM in HST (the day before).
Time now: AWST and HST
HST is 18 hours behind AWST right now. The gap stays the same all year, because neither changes its clocks.
AWST to HST conversion table
Every hour of the day, using today's time difference.
| AWST | HST |
|---|---|
| 12:00 AM | 6:00 AMprevious day |
| 1:00 AM | 7:00 AMprevious day |
| 2:00 AM | 8:00 AMprevious day |
| 3:00 AM | 9:00 AMprevious day |
| 4:00 AM | 10:00 AMprevious day |
| 5:00 AM | 11:00 AMprevious day |
| 6:00 AM | 12:00 PMprevious day |
| 7:00 AM | 1:00 PMprevious day |
| 8:00 AM | 2:00 PMprevious day |
| 9:00 AM | 3:00 PMprevious day |
| 10:00 AM | 4:00 PMprevious day |
| 11:00 AM | 5:00 PMprevious day |
| 12:00 PM | 6:00 PMprevious day |
| 1:00 PM | 7:00 PMprevious day |
| 2:00 PM | 8:00 PMprevious day |
| 3:00 PM | 9:00 PMprevious day |
| 4:00 PM | 10:00 PMprevious day |
| 5:00 PM | 11:00 PMprevious day |
| 6:00 PM | 12:00 AM |
| 7:00 PM | 1:00 AM |
| 8:00 PM | 2:00 AM |
| 9:00 PM | 3:00 AM |
| 10:00 PM | 4:00 AM |
| 11:00 PM | 5:00 AM |
Best time to meet between AWST and HST
Working hours overlap (9 AM – 6 PM in both places):
- 9:00 AM – 12:00 PM AWST = 3:00 PM – 6:00 PM HST
Does the time difference between AWST and HST change?
No. Neither place changes its clocks, so HST is 18 hours behind AWST all year.
Office hours in each other's time
- 9 AM to 6 PM in AWST is 3:00 PM (previous day) to 12:00 AM in HST.
- 9 AM to 6 PM in HST is 3:00 AM (next day) to 12:00 PM (next day) in AWST.
Based on today's clock settings.
Frequently asked questions
What is the time difference between AWST and HST?
HST is 18 hours behind AWST right now. The gap stays the same all year, because neither changes its clocks.
How do I convert AWST to HST?
Subtract 18 hours from the AWST time to get the HST time (at today's difference). 9:00 AM in AWST is 3:00 PM in HST (the day before). Or use the converter above and pick any date and time.
What is the current time in HST?
It is 1:12 PM in HST on Monday, November 9 (the converter above shows it live). At the same moment it is 7:12 AM in AWST.
Does the time difference between AWST and HST change during the year?
No. Neither place changes its clocks, so HST is 18 hours behind AWST all year.
What is the best time for a meeting between AWST and HST?
Between 9 AM and 6 PM in both places you can meet at 9:00 AM – 12:00 PM AWST = 3:00 PM – 6:00 PM HST. Check the overlap section on this page for every option.
What does HST mean?
Hawaii does not use daylight saving time.