United Kingdom
Hong Kong SAR
London to Hong Kong Time Difference
Hong Kong is 7 hours ahead of London
London vs Hong Kong — At a Glance
London to Hong Kong — Hour-by-Hour
About London and Hong Kong
London (population: 8.8M) is known for global finance, the City of London, Buckingham Palace, and the world's oldest underground railway. Hong Kong (population: 7.4M) is known for one of the world's top financial centers, Victoria Harbour, and dim sum culture.
Business Hours Overlap
London and Hong Kong are both global financial centers. When London's market closes, Hong Kong's is already open, creating a relay pattern common in 24-hour trading.
Calling Between Cities
When calling Hong Kong (+852) from London (+44), be mindful of the 7-hour gap. The safest window is early morning in London (8–10 AM) to reach people during waking hours.
Currency
London uses GBP while Hong Kong uses HKD. Check current exchange rates before making payments or transferring funds between the two cities.
Language
London and Hong Kong share English as a common language, which simplifies business communication.
Use our world clock tool to compare London and Hong Kong visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between London and Hong Kong?
Hong Kong, Hong Kong SAR is 7 hours ahead of London, United Kingdom. London is in the Europe/London timezone (UTC+1) and Hong Kong is in the Asia/Hong Kong timezone (UTC+8).
When it's noon in London, what time is it in Hong Kong?
When it's 12:00 PM (noon) in London, it's 7:00 PM in Hong Kong.
What is the best time to call Hong Kong from London?
The best time to call Hong Kong from London is during the overlapping business hours. When it's 9 AM in London, it's 4:00 PM in Hong Kong. Aim for late morning to early afternoon in London for the best chance of reaching someone during working hours.
What currency does Hong Kong use?
Hong Kong, Hong Kong SAR uses HKD. London uses GBP. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Hong Kong?
The primary languages in Hong Kong are Cantonese, English. London also speaks English, making communication easier.
How do I dial Hong Kong from London?
To call Hong Kong from London, dial your international access code followed by +852 and the local number. London uses country code +44 and Hong Kong uses +852.
