Australia
United States
Sydney to Phoenix Time Difference
Phoenix is 17 hours behind Sydney
Sydney vs Phoenix — At a Glance
Sydney to Phoenix — Hour-by-Hour
About Sydney and Phoenix
Sydney (population: 5.3M) is known for the Opera House, Harbour Bridge, Australia's financial center, and surfing culture. Phoenix (population: 1.6M) is known for year-round sunshine, the Sonoran Desert, and semiconductor manufacturing.
Business Hours Overlap
The 17-hour gap means Sydney and Phoenix have almost no standard-hours overlap. Early morning calls from Sydney or late evening calls from Phoenix are the most practical options.
Calling Between Cities
With 17 hours between Sydney (+61) and Phoenix (+1), finding a mutually convenient calling time is tricky. Consider scheduling calls in advance rather than calling spontaneously.
Currency
Sydney uses AUD while Phoenix uses USD. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Sydney and Phoenix share English as a common language, which simplifies business communication.
Use our world clock tool to compare Sydney and Phoenix visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Sydney and Phoenix?
Phoenix, United States is 17 hours behind Sydney, Australia. Sydney is in the Australia/Sydney timezone (UTC+11) and Phoenix is in the America/Denver timezone (UTC-6).
When it's noon in Sydney, what time is it in Phoenix?
When it's 12:00 PM (noon) in Sydney, it's 7:00 PM in Phoenix.
What is the best time to call Phoenix from Sydney?
The best time to call Phoenix from Sydney is during the overlapping business hours. When it's 9 AM in Sydney, it's 4:00 PM in Phoenix. Aim for late morning to early afternoon in Sydney for the best chance of reaching someone during working hours.
What currency does Phoenix use?
Phoenix, United States uses USD. Sydney uses AUD. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Phoenix?
The primary languages in Phoenix are English, Spanish. Sydney also speaks English, making communication easier.
How do I dial Phoenix from Sydney?
To call Phoenix from Sydney, dial your international access code followed by +1 and the local number. Sydney uses country code +61 and Phoenix uses +1.
