Sydney vs Chicago Time Difference
Compare current time in Sydney and Chicago instantly.
How to use Timezone Difference
Both Sydney (Australia/Sydney) and Chicago (America/Chicago) are major world hubs.
Typically, the offset difference involves GMT-5 vs GMT+10. Use the live tool above to see the exact times for any date.
- Sydney: GMT+10
- Chicago: GMT-5
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⚡ Last Verified: May 2026Live Data