Athens to Sydney Time Difference
Sydney is 14 hours ahead of Athens. When it is noon in Athens, it is 02:00 in Sydney.
New York (UTC-4) → Sydney (UTC+10)
🕐 Interactive Time Explorer
When it's 01:00 in Athens, it's 15:00 in Sydney
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Athens & Sydney◐ Extended Hours (3 hours)
✈️ Travel Information
Distance
15,041 km
Est. Flight Time
~18.7h
Time Difference
+14h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Athens
20:00
Sydney
09:00
Athens
23:00
Sydney
12:00
Athens
02:00
Sydney (+1)
15:00
Athens
05:00
Sydney (+1)
18:00
Athens
08:00
Sydney (+1)
21:00
Athens
11:00
Sydney (+1)
00:00
Athens
14:00
Sydney
03:00
Athens
17:00
Sydney
Frequently Asked Questions
How many hours is Athens behind Sydney?
Sydney is 14 hours ahead of Athens. When it is 12:00 noon in Athens, it is 02:00 in Sydney. Athens operates on America/New York (UTC-4), while Sydney uses Australia/Sydney (UTC+10).
What is the best time to call Sydney from Athens?
Standard business hours (9 AM–5 PM) do not overlap between Athens and Sydney due to the 14 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Athens 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 Athens and Sydney
The distance between Athens and Sydney is approximately 15,041 km. A direct flight typically takes around 18.7 hours. Your arrival clock will show local Sydney time — use our Flight Time Calculator to predict exact arrival times.