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Hong Kong, Athens, London vs Tokyo Time Difference

Live times · UTC offsets · Best meeting hours

Best time to meet
Hong Kong
2 PM
Athens
9 AM
London
7 AM
Tokyo
3 PM

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

See all ranked meeting times
Hong Kong
Hong Kong
15:01
Tuesday, June 23, 2026
UTC+08
Athens
Greece
10:01
Tuesday, June 23, 2026
UTC+03
London
UK
08:01
Tuesday, June 23, 2026
UTC+01
Tokyo
Japan
16:01
Tuesday, June 23, 2026
UTC+09

Time Differences vs Hong Kong

Athens
5h behind Hong Kong
London
7h behind Hong Kong
Tokyo
1h ahead of Hong Kong

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Hong Kong timezone →Athens timezone →London timezone →Tokyo timezone →