Compare the current local time in Hong Kong and Tokyo side by side, with the live time difference, a quick conversion table, and the overlapping working hours for scheduling calls.
There are about 7 hours of overlapping 9–5 working hours — the easiest window to schedule a call.
Planning a call between Hong Kong and Tokyo
Hong Kong is 1 hour behind Tokyo. The clocks above are live and adjust automatically for daylight saving time, so the difference is always current. For a full visual overlap across more cities, use the meeting planner, or view each city on its own page: time in Hong Kong and time in Tokyo.
Frequently asked questions
What is the time difference between Hong Kong and Tokyo?
Hong Kong is 1 hour behind Tokyo. The clocks on this page are live and adjust automatically for daylight saving time, so the difference shown is always current.
What time zones do Hong Kong and Tokyo use?
Hong Kong uses the Asia/Hong_Kong time zone and Tokyo uses the Asia/Tokyo time zone.
When is the best time to schedule a call between Hong Kong and Tokyo?
There are about 7 hours of overlapping 9–5 working hours between Hong Kong and Tokyo — the easiest window to schedule a call. Use the meeting planner to see the full overlap visually.