Columbus to Sydney Time Difference
Sydney is 14 hours ahead of Columbus. When it is noon in Columbus, it is 02:00 in Sydney.
New York (UTC-4) → Sydney (UTC+10)
🕐 Interactive Time Explorer
When it's 15:00 in Columbus, it's 05:00 in Sydney
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Columbus & Sydney◐ Extended Hours (3 hours)
✈️ Travel Information
Distance
15,222 km
Est. Flight Time
~18.9h
Time Difference
+14h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Columbus
20:00
Sydney
09:00
Columbus
23:00
Sydney
12:00
Columbus
02:00
Sydney (+1)
15:00
Columbus
05:00
Sydney (+1)
18:00
Columbus
08:00
Sydney (+1)
21:00
Columbus
11:00
Sydney (+1)
00:00
Columbus
14:00
Sydney
03:00
Columbus
17:00
Sydney
Frequently Asked Questions
How many hours is Columbus behind Sydney?
Sydney is 14 hours ahead of Columbus. When it is 12:00 noon in Columbus, it is 02:00 in Sydney. Columbus operates on America/New York (UTC-4), while Sydney uses Australia/Sydney (UTC+10).
What is the best time to call Sydney from Columbus?
Standard business hours (9 AM–5 PM) do not overlap between Columbus and Sydney due to the 14 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Columbus 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 Columbus and Sydney
The distance between Columbus and Sydney is approximately 15,222 km. A direct flight typically takes around 18.9 hours. Your arrival clock will show local Sydney time — use our Flight Time Calculator to predict exact arrival times.