Mesa to Sydney Time Difference
Sydney is 17 hours ahead of Mesa. When it is noon in Mesa, it is 05:00 in Sydney.
Phoenix (UTC-7) → Sydney (UTC+10)
🕐 Interactive Time Explorer
When it's 22:00 in Mesa, it's 15:00 in Sydney
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Mesa & Sydney✓ Perfect Match (1 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
12,566 km
Est. Flight Time
~15.8h
Time Difference
+17h
Work Hours Overlap
1h
Limited
🔴 Office Closed
Today 16:00
16:00 - 17:00
⏰ Quick Conversion
06:00
Mesa
23:00
Sydney
09:00
Mesa
02:00
Sydney (+1)
12:00
Mesa
05:00
Sydney (+1)
15:00
Mesa
08:00
Sydney (+1)
18:00
Mesa
11:00
Sydney (+1)
21:00
Mesa
14:00
Sydney (+1)
00:00
Mesa
17:00
Sydney
03:00
Mesa
20:00
Sydney
Frequently Asked Questions
How many hours is Mesa behind Sydney?
Sydney is 17 hours ahead of Mesa. When it is 12:00 noon in Mesa, it is 05:00 in Sydney. Mesa operates on America/Phoenix (UTC-7), while Sydney uses Australia/Sydney (UTC+10).
What is the best time to call Sydney from Mesa?
There are 2 hours of overlapping business time (9 AM–5 PM) between Mesa and Sydney. The best window is 16:00–18:00 Mesa time (09:00–11:00 in Sydney).
Does the Mesa to Sydney time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Mesa and Sydney
The distance between Mesa and Sydney is approximately 12,566 km. A direct flight typically takes around 15.8 hours. Your arrival clock will show local Sydney time — use our Flight Time Calculator to predict exact arrival times.