Indochina Time to Australian Central Time
Convert times between Indochina Time (ICT, UTC+7:00) and Australian Central Time (ACST, UTC+9:30). Australian Central Time is 2.5 hours ahead of Indochina Time in standard time. During daylight saving time this difference changes to 3.5 hours.
UTC+7:00→UTC+9:30 / +10:30
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| Indochina Time | ICT | UTC+7:00 | — | Thailand / Vietnam |
| Australian Central Time | ACST / ACDT | UTC+9:30 | UTC+10:30 | Australia |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (ICT → ACST)
| Indochina Time | Australian Central Time |
|---|---|
| 12:00 AM ICT | 2.5:00 AM ACST |
| 6:00 AM ICT | 8.5:00 AM ACST |
| 9:00 AM ICT | 11.5:00 AM ACST |
| 12:00 PM ICT | 2.5:00 PM ACST |
| 3:00 PM ICT | 5.5:00 PM ACST |
| 6:00 PM ICT | 8.5:00 PM ACST |
| 9:00 PM ICT | 11.5:00 PM ACST |
Summer (DST) Conversion (ICT → ACDT)
| Indochina Time (summer) | Australian Central Time (summer) |
|---|---|
| 12:00 AM ICT | 3.5:00 AM ACDT |
| 6:00 AM ICT | 9.5:00 AM ACDT |
| 9:00 AM ICT | 0.5:00 PM ACDT |
| 12:00 PM ICT | 3.5:00 PM ACDT |
| 3:00 PM ICT | 6.5:00 PM ACDT |
| 6:00 PM ICT | 9.5:00 PM ACDT |
| 9:00 PM ICT | 0.5:00 AM (next day) ACDT |
Daylight Saving Time (DST) Notes
- Australian Central Time observes DST. Clocks advance 1 hour to ACDT (UTC+10:30) roughly from month 10 to 4.
- The offset difference shifts between 2.5h (standard) and 3.5h (DST season). Always verify the current offset using the live converter below.
Frequently Asked Questions
How do I convert ICT to ACST?
Add 2.5 hours to the ICT time to get ACST. For example, 9:00 AM ICT = 11.5:00 AM ACST.
What is the current UTC offset for Indochina Time?
Indochina Time is always UTC+7:00 (ICT) — it does not observe DST.
Is Australian Central Time ahead or behind Indochina Time?
Australian Central Time is 2.5 hours ahead of Indochina Time in standard time.
When is a good time to schedule a meeting between ICT and ACST?
Due to the 2.5-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
Indochina Time → Singapore TimeICT / SGTIndochina Time → Australian Eastern TimeICT / AESTIndochina Time → Australian Western TimeICT / AWSTIndochina Time → New Zealand TimeICT / NZSTIndochina Time → US Eastern TimeICT / ESTIndochina Time → Greenwich Mean TimeICT / GMTIndochina Time → India Standard TimeICT / ISTIndochina Time → China Standard TimeICT / CST
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.