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Barcelona, San Francisco, London vs Tokyo Time Difference

Live times · UTC offsets · Best meeting hours

Best time to meet
Barcelona
4 PM
San Francisco
7 AM
London
3 PM
Tokyo
11 PM

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

See all ranked meeting times
Barcelona
Spain
07:57
Tuesday, June 23, 2026
UTC+02
San Francisco
USA
22:57
Monday, June 22, 2026
UTC-07
London
UK
06:57
Tuesday, June 23, 2026
UTC+01
Tokyo
Japan
14:57
Tuesday, June 23, 2026
UTC+09

Time Differences vs Barcelona

San Francisco
9h behind Barcelona
London
1h behind Barcelona
Tokyo
7h ahead of Barcelona

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All meeting times, ranked

Browse the 24-hour timeline and every meeting slot scored by business-hours overlap.

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Barcelona timezone →San Francisco timezone →London timezone →Tokyo timezone →