South Korea
China
Seoul to Guangzhou Time Difference
Guangzhou is 1 hour behind Seoul
Seoul vs Guangzhou — At a Glance
Seoul to Guangzhou — Hour-by-Hour
About Seoul and Guangzhou
Seoul (population: 9.7M) is known for Samsung and LG headquarters, K-pop culture, Gangnam, and rapid tech innovation. Guangzhou (population: 18.7M) is known for the Canton Fair (world's largest trade fair), manufacturing, and Cantonese cuisine.
Business Hours Overlap
With only a 1-hour time difference, Seoul and Guangzhou share most of the standard business day, making scheduling calls and meetings easy.
Calling Between Cities
Calling between Seoul (+82) and Guangzhou (+86) is convenient — the time difference is small enough that you're unlikely to disturb anyone during normal waking hours.
Currency
Seoul uses KRW while Guangzhou uses CNY. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Seoul primarily speaks Korean, while Guangzhou speaks Cantonese and Mandarin. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Seoul and Guangzhou visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Seoul and Guangzhou?
Guangzhou, China is 1 hour behind Seoul, South Korea. Seoul is in the Asia/Seoul timezone (UTC+9) and Guangzhou is in the Asia/Shanghai timezone (UTC+8).
When it's noon in Seoul, what time is it in Guangzhou?
When it's 12:00 PM (noon) in Seoul, it's 11:00 AM in Guangzhou.
What is the best time to call Guangzhou from Seoul?
With only a 1-hour difference, you can comfortably call Guangzhou anytime during standard business hours (9 AM–6 PM Seoul time).
What currency does Guangzhou use?
Guangzhou, China uses CNY. Seoul uses KRW. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Guangzhou?
The primary languages in Guangzhou are Cantonese, Mandarin. English is widely used for international business communication.
How do I dial Guangzhou from Seoul?
To call Guangzhou from Seoul, dial your international access code followed by +86 and the local number. Seoul uses country code +82 and Guangzhou uses +86.
