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Indochina Time to Australian Eastern Time

Convert times between Indochina Time (ICT, UTC+7:00) and Australian Eastern Time (AEST, UTC+10:00). Australian Eastern Time is 3 hours ahead of Indochina Time in standard time. During daylight saving time this difference changes to 4 hours.

UTC+7:00UTC+10:00 / +11:00
Live timezone converter

UTC Offset Reference

TimezoneAbbreviationStandard offsetDST offsetCountry
Indochina TimeICTUTC+7:00Thailand / Vietnam
Australian Eastern TimeAEST / AEDTUTC+10:00UTC+11:00Australia

* DST offset applies during summer months. Exact transition dates vary by year.

Standard Time Conversion (ICTAEST)

Indochina TimeAustralian Eastern Time
12:00 AM ICT3:00 AM AEST
6:00 AM ICT9:00 AM AEST
9:00 AM ICT12:00 PM AEST
12:00 PM ICT3:00 PM AEST
3:00 PM ICT6:00 PM AEST
6:00 PM ICT9:00 PM AEST
9:00 PM ICT12:00 AM (next day) AEST

Summer (DST) Conversion (ICTAEDT)

Indochina Time (summer)Australian Eastern Time (summer)
12:00 AM ICT4:00 AM AEDT
6:00 AM ICT10:00 AM AEDT
9:00 AM ICT1:00 PM AEDT
12:00 PM ICT4:00 PM AEDT
3:00 PM ICT7:00 PM AEDT
6:00 PM ICT10:00 PM AEDT
9:00 PM ICT1:00 AM (next day) AEDT

Daylight Saving Time (DST) Notes

  • Australian Eastern Time observes DST. Clocks advance 1 hour to AEDT (UTC+11:00) roughly from month 10 to 4.
  • The offset difference shifts between 3h (standard) and 4h (DST season). Always verify the current offset using the live converter below.

Frequently Asked Questions

How do I convert ICT to AEST?
Add 3 hours to the ICT time to get AEST. For example, 9:00 AM ICT = 12:00 PM AEST.
What is the current UTC offset for Indochina Time?
Indochina Time is always UTC+7:00 (ICT) — it does not observe DST.
Is Australian Eastern Time ahead or behind Indochina Time?
Australian Eastern Time is 3 hours ahead of Indochina Time in standard time.
When is a good time to schedule a meeting between ICT and AEST?
A good overlap window is around 9:00 AM ICT / 12:00 PM AEST, which falls within business hours for both timezones.

Need the exact current time?

Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.

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