Time zone converter
Chicago to Sydney time
Convert any moment from Chicago (United States) to Sydney (Australia). Drag the slider on either card and the other side updates instantly. DST is handled automatically — the math is always current.
You picked
Live · updates every 30s
ChicagoCDT
United States · UTC-5
02:24Tue, Apr 28
Home · driving
036912151821
SydneyGMT+10
Australia · UTC+10
17:24Tue, Apr 28
Evening · +15h ahead
036912151821
How it works
1. Add cities
Search any city or timezone. Up to 8 fit on screen.
2. Drag the slider
Pick a moment in any city — others sync instantly.
3. Share the view
Copy a link that locks in the exact time and cities.
How to use
Three steps
- Drag the slider on the Chicago card to pick a moment.
- Read the matching local time on the Sydney card — it updates live as you drag.
- Click Share view to copy a link that locks the exact moment for both cities.
FAQ
Chicago ↔ Sydney questions
What is the time difference between Chicago and Sydney?
The exact offset depends on daylight saving time in each region. The live converter above shows the current difference and lets you drag any moment to see the matching local time.
Does this account for daylight saving time?
Yes. Zonelyy reads the IANA database from your browser, so DST in both Chicago and Sydney is applied automatically — no manual adjustments.
How do I share a specific Chicago–Sydney meeting time?
Drag the slider to the time you want, then click Share view. The link will preserve the exact moment for the other person.
Can I add a third city to this view?
Yes — press ⌘K (Ctrl+K on Windows) or click Add city. Pick from 140+ supported cities.