Sydney to Phoenix — Time Difference
Live clocks · Full 24-hour table · Australia → United States
Time Difference: Sydney vs Phoenix
Phoenix is 17 hours behind Sydney. Sydney is in Australian Eastern Standard Time (GMT+10, UTC+10) and Phoenix is in Mountain Standard Time (MST, UTC-7).
Use the table below to find the equivalent Phoenix time for any hour in Sydney. Click any row to see the full conversion page for that hour.
Business Hours — Sydney to Phoenix
"Good" = both cities within business hours (9 AM–5 PM)
Full 24-Hour Table — Sydney to Phoenix
Frequently Asked Questions
What is the time difference between Sydney and Phoenix?
Phoenix is 17 hours behind Sydney. Sydney uses Australian Eastern Standard Time (GMT+10, UTC+10) and Phoenix uses Mountain Standard Time (MST, UTC-7).
What time is it in Phoenix when it is 9 AM in Sydney?
9 AM in Sydney (GMT+10) equals 4 PM in Phoenix (MST) (previous day).
Is Sydney ahead or behind Phoenix?
Phoenix is 17 hours behind Sydney.
What is the best time to call from Sydney to Phoenix?
The best time to call from Sydney to Phoenix is between 9 AM–10 AM Sydney time, when Phoenix is also within normal working hours (9 AM–5 PM).
Time Zones
Sydney
Australian Eastern Standard Time
GMT+10 · UTC+10
Phoenix
Mountain Standard Time
MST · UTC-7
Reverse Conversion
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