Hong Kong SAR
South Korea
Hong Kong to Seoul Time Difference
Seoul is 1 hour ahead of Hong Kong
Hong Kong vs Seoul — At a Glance
Hong Kong to Seoul — Hour-by-Hour
About Hong Kong and Seoul
Hong Kong (population: 7.4M) is known for one of the world's top financial centers, Victoria Harbour, and dim sum culture. Seoul (population: 9.7M) is known for Samsung and LG headquarters, K-pop culture, Gangnam, and rapid tech innovation.
Business Hours Overlap
With only a 1-hour time difference, Hong Kong and Seoul share most of the standard business day, making scheduling calls and meetings easy.
Calling Between Cities
Calling between Hong Kong (+852) and Seoul (+82) is convenient — the time difference is small enough that you're unlikely to disturb anyone during normal waking hours.
Currency
Hong Kong uses HKD while Seoul uses KRW. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Hong Kong primarily speaks Cantonese and English, while Seoul speaks Korean. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Hong Kong and Seoul visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Hong Kong and Seoul?
Seoul, South Korea is 1 hour ahead of Hong Kong, Hong Kong SAR. Hong Kong is in the Asia/Hong Kong timezone (UTC+8) and Seoul is in the Asia/Seoul timezone (UTC+9).
When it's noon in Hong Kong, what time is it in Seoul?
When it's 12:00 PM (noon) in Hong Kong, it's 1:00 PM in Seoul.
What is the best time to call Seoul from Hong Kong?
With only a 1-hour difference, you can comfortably call Seoul anytime during standard business hours (9 AM–6 PM Hong Kong time).
What currency does Seoul use?
Seoul, South Korea uses KRW. Hong Kong uses HKD. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Seoul?
The primary language in Seoul is Korean. English is widely used for international business communication.
How do I dial Seoul from Hong Kong?
To call Seoul from Hong Kong, dial your international access code followed by +82 and the local number. Hong Kong uses country code +852 and Seoul uses +82.
