Adelaide ↔ Chicago
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 10:00 (Adelaide time).
Sync Adelaide and Chicago easily. Adelaide is 16 hours 30 minutes ahead of Chicago. Excellent overlap! The best window to call is between 9:00 and 10:00 (Adelaide time).
Upcoming Time Change
- New York City clocks forward 1h in 11 days Mar 09
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
3.3/10
-12h Current Time +12h
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Tokyo
15:31 GMT+9
Working
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New York City
01:31 EST
Sleeping
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London
06:31 GMT
Sleeping
Synchronization Context
Operating on opposite sides of the clock, these cities have virtually no overlapping business hours. Expect a 24-hour turnaround for most communications.
Adelaide Business Pulse
- Culture Professional, steady, and values community and innovation.
- Lunch Break 12:30 PM - 1:30 PM.
- Pro Tip Best Reached between 9:30 AM and 11:30 AM. Business culture is professional and relationship-oriented. Punctuality is respected. Adelaide is a major hub for defense and tech; expect high standards for technical detail. Maintain a polite and collaborative tone.
Chicago Business Pulse
- Culture Practical, hardworking, and friendly. A major hub for logistics, finance, and manufacturing.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Best times for calls are 9:00 AM to 11:30 AM. Chicagoans are known for being practical and direct but also friendlier than their East Coast counterparts. The Central Time Zone is the "Goldilocks zone" for North American business, allowing for easy syncs with both NYC and LA.
Quick Comparison
| Feature | Adelaide | Chicago |
|---|---|---|
| Timezone | Australia/Adelaide | America/Chicago |
| Country | Australia | USA |
| Coordinates | -34.93, 138.60 | 41.88, -87.63 |
| Population | 1,306,000 | 8,939,000 |