AWST to ICT Converter
ICT is 1 hour behind AWST. 9:00 AM AWST = 8:00 AM ICT.
ICT is 1 hour behind AWST. To convert AWST to ICT, subtract 1 hour from the AWST time: 9:00 AM AWST = 8:00 AM ICT.
AWST (Australian Western Time) is used in Western Australia (Perth). ICT (Indochina Time) is used in Thailand, Vietnam, Cambodia, Laos.
AWST to ICT time conversion table
AWST to ICT on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| AWST | ICT | Day |
|---|---|---|
| 12:00 AM AWST | 11:00 PM ICT | previous day |
| 1:00 AM AWST | 12:00 AM ICT | night |
| 2:00 AM AWST | 1:00 AM ICT | night |
| 3:00 AM AWST | 2:00 AM ICT | night |
| 4:00 AM AWST | 3:00 AM ICT | night |
| 5:00 AM AWST | 4:00 AM ICT | night |
| 6:00 AM AWST | 5:00 AM ICT | night |
| 7:00 AM AWST | 6:00 AM ICT | — |
| 8:00 AM AWST | 7:00 AM ICT | — |
| 9:00 AM AWST | 8:00 AM ICT | — |
| 10:00 AM AWST | 9:00 AM ICT | work hours |
| 11:00 AM AWST | 10:00 AM ICT | work hours |
| 12:00 PM AWST | 11:00 AM ICT | work hours |
| 1:00 PM AWST | 12:00 PM ICT | work hours |
| 2:00 PM AWST | 1:00 PM ICT | work hours |
| 3:00 PM AWST | 2:00 PM ICT | work hours |
| 4:00 PM AWST | 3:00 PM ICT | work hours |
| 5:00 PM AWST | 4:00 PM ICT | — |
| 6:00 PM AWST | 5:00 PM ICT | — |
| 7:00 PM AWST | 6:00 PM ICT | — |
| 8:00 PM AWST | 7:00 PM ICT | — |
| 9:00 PM AWST | 8:00 PM ICT | — |
| 10:00 PM AWST | 9:00 PM ICT | — |
| 11:00 PM AWST | 10:00 PM ICT | night |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert AWST to ICT
Subtract 1 hour from the AWST time to get ICT.
Example: 9:00 AM AWST = 8:00 AM ICT.
Across midnight: 12:00 AM AWST = 11:00 PM ICT (previous day). The date changes, so always check the day as well as the hour.
Time difference between AWST and ICT
The time difference between AWST and ICT is 1 hour all year – ICT is behind AWST.
AWST and ICT during daylight saving time
- AWST does not observe daylight saving time; it stays on UTC+8 all year.
- ICT does not observe daylight saving time; it stays on UTC+7 all year.
Best time for a meeting between AWST and ICT
AWST and ICT share 7 hours of the 9 AM–5 PM working day. Any time between 10:00 AM and 5:00 PM AWST lands between 9:00 AM and 4:00 PM ICT, inside working hours for both.
AWST to ICT FAQ
What is the time difference between AWST and ICT?
ICT is 1 hour behind AWST all year. 9:00 AM AWST = 8:00 AM ICT.
What is 9 AM AWST in ICT?
9:00 AM AWST is 8:00 AM ICT.
What is 12 PM (noon) AWST in ICT?
12:00 PM AWST is 11:00 AM ICT.
Is ICT ahead of or behind AWST?
ICT is 1 hour behind AWST, so it is earlier in ICT than in AWST.
Does AWST change for daylight saving time?
No. AWST stays on the same offset all year, so conversions never shift for daylight saving time.
Does ICT change for daylight saving time?
No. ICT stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between AWST and ICT?
AWST and ICT share 7 hours of the 9 AM–5 PM working day. Any time between 10:00 AM and 5:00 PM AWST lands between 9:00 AM and 4:00 PM ICT, inside working hours for both.
Related conversions
Convert ICT to AWST
Convert AWST to other time zones
Convert other time zones to ICT
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.