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Hong Kong to Shanghai Time Converter

Asia/Hong_Kong → Asia/Shanghai

:Hong Kong
12:00Shanghai
UTC+08:00 → UTC+08:00 (+0h)

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24-hour conversion table

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

Time difference in 2026

  • All year: Shanghai and Hong Kong share the same time

Business hours overlap (09:00–17:00)

Hong Kong 09:00–17:00 = Shanghai 09:00–17:00

About this time difference

In standard time, Shanghai and Hong Kong share the same time. Hong Kong does not observe daylight saving time (no clock changes since 1979). Shanghai does not observe daylight saving time (no clock changes since 1991). The two cities share the same time all year.

The two cities compared

Hong KongShanghai
CountryHong Kong SAR ChinaChina
Time zoneAsia/Hong_KongAsia/Shanghai
Standard time (UTC offset)UTC+08:00UTC+08:00
Daylight saving timeAbolished in 1979Abolished in 1991
Population7,482,00024,870,000

Frequently asked questions

What is the time difference between Hong Kong and Shanghai?
There is no time difference. Shanghai and Hong Kong share the same time.
What time is it in Shanghai when it is noon in Hong Kong?
12:00 in Shanghai (same day).
Do business hours (09:00–17:00) in the two cities overlap?
Yes. 09:00–17:00 in Hong Kong (09:00–17:00 in Shanghai).