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Time Difference: San Francisco vs Seoul

Current time in both cities, business hours overlap, and best meeting times for teams working across San Francisco and Seoul.

San Francisco
—
United States
Seoul
—
South Korea

Seoul is 17h ahead of San Francisco

UTC offset: San Francisco -8h ·  Seoul +9h

Business Hours Overlap

Hours when both San Francisco and Seoul are in business hours (9 AM–5 PM local).

00:00 UTC12:00 UTC23:00 UTC

Both in business hours   San Francisco only   Seoul only

Best meeting times (1 hour of overlap):

4:00 PM
San Francisco
↕
9:00 AM
Seoul

Convert a Time

Enter a time in San Francisco to see what it is in Seoul.

Working with teammates in San Francisco and Seoul?

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Time Difference: San Francisco vs Seoul - Timely