How to read it
Singapore and Hong Kong, side by side
Each row is one city's day, half an hour to a square, lined up by the hours along the bottom.
- 1Filled: at the desk, 9:00 to 18:00 where that city is.
- 2Grey: up early, up late, or the weekend.
- 3Outline: asleep.
- 4Red band: your slot. Read straight down to see the same moment in every city.
- 5A marks the best time for everyone; B, when there is one, the next best.
Singapore and Hong Kong share a clock, so the rows match square for square.
Through the year
How the gap between Singapore and Hong Kong moves
Singapore and Hong Kong are on the same time today. Neither city changes its clocks, so they share a clock all year.
- Singapore and Hong Kong on the same time
Questions
Questions people ask
What is the time difference between Singapore and Hong Kong?
Singapore and Hong Kong are on the same time (as of Wed, 21 Oct 2026). Neither city changes its clocks, so they share a clock all year.
What is the best time for a call between Singapore and Hong Kong?
Singapore and Hong Kong share a clock, so any time in the working day works for both.
Does Singapore change its clocks?
No. Singapore stays on UTC+8 all year.
Does Hong Kong change its clocks?
No. Hong Kong stays on UTC+8 all year.
More city pairs
Compare more cities
Singapore and…
- Singapore and Mumbai
- Singapore and Delhi
- Singapore and Bengaluru
- Singapore and Dubai
- Singapore and Abu Dhabi
- Singapore and Riyadh
- Singapore and Doha
- Singapore and Tokyo
- Singapore and Sydney
- Singapore and London
- Singapore and Paris
- Singapore and Berlin
- Singapore and Amsterdam
- Singapore and New York
- Singapore and Toronto
- Singapore and Chicago
- Singapore and Los Angeles
- Singapore and San Francisco
Hong Kong and…
- Hong Kong and Mumbai
- Hong Kong and Delhi
- Hong Kong and Bengaluru
- Hong Kong and Dubai
- Hong Kong and Abu Dhabi
- Hong Kong and Riyadh
- Hong Kong and Doha
- Hong Kong and Tokyo
- Hong Kong and Sydney
- Hong Kong and London
- Hong Kong and Paris
- Hong Kong and Berlin
- Hong Kong and Amsterdam
- Hong Kong and New York
- Hong Kong and Toronto
- Hong Kong and Chicago
- Hong Kong and Los Angeles
- Hong Kong and San Francisco
From the team behind 10:10
Running an event across time zones?
C4E has spent twenty years running conferences, dealer meets and offsites in more than 40 countries, with clients, speakers and crews in different time zones. 10:10 is one of the tools we built for our own shows. It is free, with no account and nothing upsold.