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Chicago, Hong Kong, Beijing vs London Time Difference

Live times · UTC offsets · Best meeting hours

Best time to meet
Chicago
3 AM
Hong Kong
4 PM
Beijing
4 PM
London
9 AM

Best available slot — there's limited business-hours overlap across these cities.

See all ranked meeting times
Chicago
USA
20:59
Monday, June 22, 2026
UTC-05
Hong Kong
Hong Kong
09:59
Tuesday, June 23, 2026
UTC+08
Beijing
China
09:59
Tuesday, June 23, 2026
UTC+08
London
UK
02:59
Tuesday, June 23, 2026
UTC+01

Time Differences vs Chicago

Hong Kong
13h ahead of Chicago
Beijing
13h ahead of Chicago
London
6h ahead of Chicago

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Chicago timezone →Hong Kong timezone →Beijing timezone →London timezone →