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Seoul, New York, London vs Sydney Time Difference

Live times · UTC offsets · Best meeting hours

Best time to meet
Seoul
9 AM
New York
8 PM
London
1 AM
Sydney
10 AM

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

See all ranked meeting times
Seoul
South Korea
15:52
Tuesday, June 23, 2026
UTC+09
New York
USA
02:52
Tuesday, June 23, 2026
UTC-04
London
UK
07:52
Tuesday, June 23, 2026
UTC+01
Sydney
Australia
16:52
Tuesday, June 23, 2026
UTC+10

Time Differences vs Seoul

New York
13h behind Seoul
London
8h behind Seoul
Sydney
1h ahead of Seoul

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Seoul timezone →New York timezone →London timezone →Sydney timezone →