Sydney: Australian Eastern Daylight Time
Sydney, Australia uses the Australia/Sydney time zone (AEDT).
Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+11 → UTC+10).
Sydney to Phoenix time
18 hours behind Sydney
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Sydney to Phoenix conversion table
For Tuesday, November 3, 2026. Rows where both places are inside 9 AM–5 PM are highlighted.
| Sydney | Phoenix |
|---|---|
| 12:00 AM | 6:00 AM (previous day) |
| 1:00 AM | 7:00 AM (previous day) |
| 2:00 AM | 8:00 AM (previous day) |
| 3:00 AM | 9:00 AM (previous day) |
| 4:00 AM | 10:00 AM (previous day) |
| 5:00 AM | 11:00 AM (previous day) |
| 6:00 AM | 12:00 PM (previous day) |
| 7:00 AM | 1:00 PM (previous day) |
| 8:00 AM | 2:00 PM (previous day) |
| 9:00 AM | 3:00 PM (previous day) |
| 10:00 AM | 4:00 PM (previous day) |
| 11:00 AM | 5:00 PM (previous day) |
| 12:00 PM | 6:00 PM (previous day) |
| 1:00 PM | 7:00 PM (previous day) |
| 2:00 PM | 8:00 PM (previous day) |
| 3:00 PM | 9:00 PM (previous day) |
| 4:00 PM | 10:00 PM (previous day) |
| 5:00 PM | 11:00 PM (previous day) |
| 6:00 PM | 12:00 AM |
| 7:00 PM | 1:00 AM |
| 8:00 PM | 2:00 AM |
| 9:00 PM | 3:00 AM |
| 10:00 PM | 4:00 AM |
| 11:00 PM | 5:00 AM |
About these time zones
Phoenix: Mountain Standard Time
Phoenix, Arizona uses the America/Phoenix time zone (MST).
No clock change is scheduled; the offset stays the same all year.
Questions about Sydney and Phoenix time
What is the time difference between Sydney and Phoenix?
The current difference is shown at the top of this page. Sydney uses Australian Eastern Standard Time (AEST, UTC+10) as standard time and Australian Eastern Daylight Time (AEDT, UTC+11) during daylight saving time; Phoenix uses Mountain Standard Time (MST, UTC−7) all year. The difference can change if only one side observes daylight saving time or if their clocks change on different dates. Choose your meeting date in the converter to check the applicable offset.
When it is 9:00 AM in Sydney, what time is it in Phoenix?
On Tuesday, November 3, 2026, 9:00 AM in Sydney was 3:00 PM (previous day) in Phoenix. The conversion table above shows today’s values.
Do the clocks change in Sydney or Phoenix?
Sydney: Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+11 → UTC+10). Phoenix does not change its clocks.
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- Time in Sydney
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