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Adelaide is -0h 30m behind Brisbane
Quick converter
FROM
Brisbane
Australia
UTC+10:00
TO
Adelaide
Australia
UTC+09:30
Date-aware conversion
Result
Sat, Jun 20, 2026 13:04
Brisbane: Saturday, June 20, 2026 1:34 PM GMT+10 to Adelaide: Saturday, June 20, 2026 1:04 PM GMT+9:30.
Adelaide is 0h 30m behind Brisbane on this date
Every hour in Brisbane and the corresponding time in Adelaide. Green rows indicate business hours in Adelaide.
Time zones
Brisbane uses Australia/Brisbane (GMT+10) and Adelaide uses Australia/Adelaide (GMT+9:30). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Adelaide. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
The easiest overlap starts around 10:00 AM and runs through 5:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
Compare meeting hoursQuick examples
City context
Brisbane is located in Australia (Oceania). It uses the Australia/Brisbane timezone with a standard offset of UTC+10:00. It does not observe Daylight Saving Time. See the full Brisbane time page for live clock and planning details.
Adelaide is located in Australia (Oceania). It uses the Australia/Adelaide timezone with a standard offset of UTC+09:30. It observes DST, switching between ACST and ACDT. See the full Adelaide time page for live clock and planning details.
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Current city times