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Convert Hong Kong Time to China Standard Time

Instantly convert Hong Kong Time (HKT) to China Standard Time (CST) with our free online calculator.

Reviewed by Christopher FloiedUpdated

Hong Kong Time

01:20:49 PM

Wed, Jun 24 (HKT)

China Standard Time

01:20:49 PM

Wed, Jun 24 (CST)

CST is +0 hours from HKT

Convert a Specific Time

HKT

24-Hour Comparison

HKTCST
12:00 AM12:00 AM
1:00 AM1:00 AM
2:00 AM2:00 AM
3:00 AM3:00 AM
4:00 AM4:00 AM
5:00 AM5:00 AM
6:00 AM6:00 AM
7:00 AM7:00 AM
8:00 AM8:00 AM
9:00 AM9:00 AM
10:00 AM10:00 AM
11:00 AM11:00 AM
12:00 PM12:00 PM
1:00 PM1:00 PM
2:00 PM2:00 PM
3:00 PM3:00 PM
4:00 PM4:00 PM
5:00 PM5:00 PM
6:00 PM6:00 PM
7:00 PM7:00 PM
8:00 PM8:00 PM
9:00 PM9:00 PM
10:00 PM10:00 PM
11:00 PM11:00 PM

How to Convert Hong Kong Time to China Standard Time

Formula

To convert Hong Kong Time (HKT) to China Standard Time (CST): Convert HKT to CST

About Hong Kong Time (HKT)

Hong Kong Time (HKT, IANA: Asia/Hong_Kong) is the civil time of the Hong Kong Special Administrative Region of the People's Republic of China, set at UTC+8:00 year-round (no DST). Hong Kong observed Daylight Saving Time intermittently between 1941-1979 but discontinued the practice in 1979 to better align with regional trading partners. HKT is identical in offset to China Standard Time (CST), Macau Time (MOT), Singapore Time (SGT), Philippine Time (PHT), Australian Western Standard Time (AWST), Malaysia Time (MYT). HKT serves Hong Kong's approximately 7.4 million residents in one of the world's most densely populated and economically dynamic territories (Hong Kong Island, Kowloon, New Territories, Lantau Island, and 263 outlying islands). Major Hong Kong districts: Central + Western (financial district), Wan Chai, Causeway Bay, Tsim Sha Tsui, Mong Kok, Sha Tin, Tuen Mun. Despite Hong Kong's small geographic size (1,114 km²), it is the world's 4th-largest financial center after New York, London, Singapore per Z/Yen GFCI rankings. Affects: HKEX (Hong Kong Stock Exchange) trading hours 09:30-16:00 HKT, Hong Kong International Airport at Chek Lap Kok flight operations, MTR + Star Ferry public transit schedules, and Hong Kong horse-racing at Happy Valley + Sha Tin race-courses.

About China Standard Time (CST)

China Standard Time (CST, IANA: Asia/Shanghai) is the unified civil time of the People's Republic of China, set at UTC+8:00 year-round (no DST). Despite China's vast east-west extent (~5,200 km from Xinjiang's western border at 73°E to Heilongjiang's eastern border at 135°E — 62° of longitude or ~4 hours of solar time), the entire country uses a single time zone since 1949 (consolidated from 5 separate zones used during the Republic of China era). This means Kashgar Xinjiang sees solar noon at approximately 14:00 CST in summer, while Shanghai sees solar noon at approximately 11:50 CST — a stark practical discrepancy. Hong Kong Time (HKT) and Macau Time (MOT) are identical at UTC+8 but use different IANA identifiers for historical reasons. CST serves approximately 1.42 billion people. CST is identical in offset to Singapore Time (SGT), Malaysia Time (MYT), Philippine Time (PHT), Australian Western Standard Time (AWST), Hong Kong Time (HKT). Major CST cities: Shanghai (24M), Beijing (21.5M), Chongqing (32M), Guangzhou (15M), Shenzhen (12.5M), Chengdu (16.3M), Tianjin (13.7M), Wuhan (11M), Xi'an (13M), Hangzhou (11.9M). Affects: SSE + SZSE stock exchanges, Beijing Central Government working hours.

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