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Convert UTC (Coordinated Universal Time) to AEDT/AEST (Sydney)

Convert UTC to AEST with an hour-by-hour table

  • Hour-by-hour table
  • Warns on clock changes
  • Runs on your device

05:36=16:36

UTC (UTC) → Sydney (UTC+11:00), 2026-10-26

Sydney is 11 hours ahead
Working hours
09:00–17:00 in UTC is 20:00–04:00 in Sydney.
Good time to call
UTC and Sydney share no working hour — one of you is always outside 09:00–17:00.

The difference is +11:00 right now, but it does not hold all year:

  • 3 Apr 2027 to 2 Oct 2027: +10:00
  • Sydney moves its clocks back on 4 Apr 2027, 03:00 → 02:00 (159 days away).

UTC to Sydney, hour by hour

One row every 60 minutes

Every time of day in UTC and the same moment in Sydney.
UTCSydneyDay
00:0011:00Same day
01:0012:00Same day
02:0013:00Same day
03:0014:00Same day
04:0015:00Same day
05:0016:00Same day
06:0017:00Same day
07:0018:00Same day
08:0019:00Same day
09:0020:00Same day
10:0021:00Same day
11:0022:00Same day
12:0023:00Same day
13:0000:00Next day
14:0001:00Next day
15:0002:00Next day
16:0003:00Next day
17:0004:00Next day
18:0005:00Next day
19:0006:00Next day
20:0007:00Next day
21:0008:00Next day
22:0009:00Next day
23:0010:00Next day
What to do
Mode
Mode
Time zones
From
UTCUTC
To
SydneyUTC+11:00
Date and time
Date
Time

The time in the source zone. Enter one that does not exist and the tool says so.

Clock
Clock
Conversion table
Row spacing
Row spacing

How far apart the rows of the table are.

Clock changes
Clock changes

What to do when a time does not exist, or happens twice, because clocks changed.

Take it with you
Export and share
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Why Convert UTC (Coordinated Universal Time) to AEDT/AEST (Sydney)?

Converting UTC (Coordinated Universal Time) to AEDT/AEST (Sydney) enables international communication, facilitates scheduling across time zones, supports business operations, and ensures accurate time coordination between these regions.

Benefits of Time Zone Conversion

  • International Communication: Coordinate meetings and calls across time zones
  • Scheduling: Plan events and appointments accurately
  • Business Operations: Support global business operations
  • Travel Planning: Plan travel and adjust to local time
  • Time Coordination: Ensure accurate time coordination

How to use this converter

  1. Enter date and time

    Enter the date and time in UTC (Coordinated Universal Time), or click "Set to now" for the current moment.

  2. View converted time

    The same instant is shown in AEDT/AEST (Sydney). Conversion runs on your device; no server is used.

  3. Copy or export

    Use Copy to paste the result elsewhere, or ISO 8601 (UTC) for a standard UTC timestamp.

UTC (Coordinated Universal Time) vs AEDT/AEST (Sydney): Understanding the Difference

Understanding the differences between UTC (Coordinated Universal Time) and AEDT/AEST (Sydney) helps you coordinate time across these time zones.

UTC (Coordinated Universal Time) Characteristics

  • IANA identifier: UTC
  • Current offset: UTC+0
  • DST: No DST

AEDT/AEST (Sydney) Characteristics

  • IANA identifier: Australia/Sydney
  • Current offset: UTC+11
  • DST: Yes (AEDT in summer)

Quick reference

Time difference: +11 hours — AEST is 11 hours ahead of UTC

UTC (Coordinated Universal Time) vs AEDT/AEST (Sydney): Understanding the Difference
Time zoneIANA identifierCurrent offsetDST
UTC (Coordinated Universal Time)UTCUTC+0No DST
AEDT/AEST (Sydney)Australia/SydneyUTC+11Yes (AEDT in summer)

Technical note

Times you type are read as local time in the selected zone. Conversions use the IANA time zone rules your device already carries for its own clock, so results agree with your operating system rather than with a server. For anything legally binding, confirm with an authoritative source.

Clock Changes for UTC and AEST

The dates below are worked out when this page is built, from the same time zone rules the converter uses. Nothing here is written down, so nothing here can be a year out of date.

  • Sydney moves its clocks back on 4 Apr 2027, 03:00 → 02:00 (159 days away).
  • Sydney moves its clocks forward on 3 Oct 2027, 02:00 → 03:00 (341 days away).

Weeks when the difference is not its usual one

The difference is +11:00 right now, but it does not hold all year:

  • 3 Apr 2027 to 2 Oct 2027: +10:00

When to Convert UTC (Coordinated Universal Time) to AEDT/AEST (Sydney)

Convert UTC (Coordinated Universal Time) to AEDT/AEST (Sydney) when you need to coordinate time between these regions, schedule international meetings, or plan travel.

Ideal Use Cases

  • International Meetings: Schedule meetings between these time zones
  • Business Operations: Coordinate business activities across time zones
  • Travel Planning: Plan travel and adjust to local time
  • Communication: Coordinate calls and communications
  • Event Scheduling: Schedule events across time zones

When to convert UTC (Coordinated Universal Time) to AEDT/AEST (Sydney)

  • Meetings: Schedule calls and events across UTC (Coordinated Universal Time) and AEDT/AEST (Sydney).
  • Travel: See local time at your destination before you go.
  • Work: Coordinate with remote teams or clients in the other time zone.
  • Events: Publish start times in both zones so everyone sees the correct local time.

Example Conversions: What Time Is X in AEST?

Common searches: 8 PM UTC in AEST, 9 AM UTC in AEST, what time is 5 PM UTC in AEST. Use the converter above to enter any time in UTC (Coordinated Universal Time) and see the equivalent in AEDT/AEST (Sydney) instantly. The conversion is second-accurate and accounts for daylight saving time.

Time Zone Conversion Facts

Understanding these facts helps you make better use of time zone conversion tools.

Key Statistics

  • Current time difference: +11 hours (UTC to AEST)
  • Time difference varies with daylight saving time where applicable
  • Conversion accounts for daylight saving time changes automatically
  • Our converter uses the IANA time zone database for second-accurate results
  • Real-time conversion ensures accuracy
  • Time zones are based on geographic location and political boundaries

Best Practices

Follow these guidelines to achieve accurate time zone conversion results.

Quality Considerations

  • Verify daylight saving time status for both time zones
  • Check current time difference before scheduling
  • Consider daylight saving time transitions
  • Use real-time conversion for accuracy
  • Double-check conversions for important events

When Not to Use

  • Don't use for historical dates without verifying daylight saving time
  • Avoid using for dates far in the future (DST rules may change)
  • If precise time is critical, verify with official sources
  • Don't use for legal or official time requirements

Other Converters for These Zones

Every link here has its own page. The converter at the top of this page also handles any other combination of over four hundred zones.

Frequently asked questions

What is the time difference between UTC and AEST?

AEST is 11 hours ahead of UTC. The difference varies with daylight saving time. Use the converter above to see the exact difference for any date and time.

Is the conversion accurate?

Yes. The tool uses the IANA time zone database (same as most operating systems and programming languages). Daylight saving time (DST) and historical offset changes are applied automatically. Conversion is second-accurate.

Is my data sent to a server?

No. It all runs on your device, not our servers.

What is ISO 8601 (UTC)?

It is a standard format for a single moment in time, expressed in UTC (e.g. 2025-02-02T14:30:00.000Z). Useful for APIs, contracts, and storing timestamps in a time-zone-neutral way.

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