Chicago to Sydney Time Converter

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Chicago to Sydney Time Converter

Sydney is 15 hours ahead of Chicago.

Chicago (UTC-5)

—:—:—

Sydney (UTC+10)

—:—:—

Hourly conversion table

Chicago	Sydney
12:00 AM	3:00 PM
3:00 AM	6:00 PM
6:00 AM	9:00 PM
9:00 AM	12:00 AM (+1 day)
12:00 PM	3:00 AM (+1 day)
3:00 PM	6:00 AM (+1 day)
6:00 PM	9:00 AM (+1 day)
9:00 PM	12:00 PM (+1 day)

Best meeting times

A standard Chicago working day maps to Sydney like this:

9:00 AM in Chicago → 12:00 AM (+1 day) in Sydney
5:00 PM in Chicago → 8:00 AM (+1 day) in Sydney

🤖 Want the single best time for a call across these cities? Ask the AI assistant — it finds overlapping working hours instantly.

About Chicago and Sydney time

Sydney is 15 hours ahead of Chicago. Chicago is on America/Chicago (UTC-5) and Sydney is on Australia/Sydney (UTC+10). This difference can shift by an hour during daylight saving changeovers, so the live clocks above always show the exact current time in each city.

→ Reverse: Sydney to Chicago
→ Current time in Chicago or Sydney
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