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๐Ÿ•“ Time Difference

Time Difference Between Hong Kong and Seoul

Seoul is 1 hour ahead of Hong Kong.

By Daniel HartReviewed

Seoul is 1 hour ahead of Hong Kong. When it is 9:00 AM in Hong Kong, it is 10:00 AM in Seoul.

1 hour
time difference
9:00 AMโ€“4:00 PM
overlap (Hong Kong time)
7 hours
9โ€“5 overlap

How far apart are Hong Kong and Seoul?

Seoul (South Korea) runs 1 hour ahead of Hong Kong (Hong Kong). In practical terms, the working day in Seoul starts while Hong Kong is still in the early hours or asleep, which is what makes scheduling between the two take a little planning.

Best time to schedule a call or meeting

The comfortable window โ€” when both cities are inside normal 9-to-5 hours โ€” runs from about 9:00 AM to 4:00 PM in Hong Kong time, roughly 7 hours. Schedule calls inside that band and neither side is working unsocial hours.

A note on daylight saving

The difference shown here reflects the current offset between Hong Kong and Seoul. Because regions switch to and from daylight saving on different dates โ€” and some do not observe it at all โ€” the gap can move by an hour for a few weeks each spring and autumn. If you are booking something months ahead, it is worth re-checking close to the date.

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Frequently Asked Questions

Seoul is 1 hour ahead of Hong Kong. When it is 9:00 AM in Hong Kong, it is 10:00 AM in Seoul.