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Tokyo to Hong Kong Time Converter

Asia/Tokyo → Asia/Hong_Kong

:Tokyo
11:00Hong Kong
UTC+09:00 → UTC+08:00 (-1h)

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24-hour conversion table

TokyoHong Kong
00:0023:00-1 day
01:0000:00
02:0001:00
03:0002:00
04:0003:00
05:0004:00
06:0005:00
07:0006:00
08:0007:00
09:0008:00
10:0009:00
11:0010:00
12:0011:00
13:0012:00
14:0013:00
15:0014:00
16:0015:00
17:0016:00
18:0017:00
19:0018:00
20:0019:00
21:0020:00
22:0021:00
23:0022:00

Time difference in 2026

  • All year: Hong Kong is 1 h behind Tokyo

Business hours overlap (09:00–17:00)

Tokyo 10:00–17:00 = Hong Kong 09:00–16:00

About this time difference

In standard time, Hong Kong is 1 h behind Tokyo. Tokyo does not observe daylight saving time (no clock changes since 1951). Hong Kong does not observe daylight saving time (no clock changes since 1979). The time difference stays at 1 h all year.

The two cities compared

TokyoHong Kong
CountryJapanHong Kong SAR China
Time zoneAsia/TokyoAsia/Hong_Kong
Standard time (UTC offset)UTC+09:00UTC+08:00
Daylight saving timeAbolished in 1951Abolished in 1979
Population13,960,0007,482,000

Frequently asked questions

What is the time difference between Tokyo and Hong Kong?
1 h all year: Hong Kong is 1 h behind Tokyo.
What time is it in Hong Kong when it is noon in Tokyo?
11:00 in Hong Kong (same day).
Do business hours (09:00–17:00) in the two cities overlap?
Yes. 10:00–17:00 in Tokyo (09:00–16:00 in Hong Kong).