All comparisons
Seoul, San Francisco, New York vs Tokyo Time Difference
Live times · UTC offsets · Best meeting hours
Seoul
South Korea
18:44
Thursday, April 30, 2026
UTC +09:00
San Francisco
USA
02:44
Thursday, April 30, 2026
UTC -07:00
New York
USA
05:44
Thursday, April 30, 2026
UTC -04:00
Tokyo
Japan
18:44
Thursday, April 30, 2026
UTC +09:00
Time Differences vs Seoul
- San Francisco
- 16h behind Seoul
- New York
- 13h behind Seoul
- Tokyo
- same time zone
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