Difference time between Singapore and Hong Kong in hours, minutes, and seconds is [ ] with gregorian date today is Friday 12th of September 2025 in Singaporean local time, Where the time now in Singapore is 12:04 PM and the time now in Hong Kong is 12:04 PM in Hongkongese local time and the time comparison between Republic of Singapore and Hong Kong in greenwich time ( GMT ) where Singapore advanced about greenwich time ( GMT +08:00 ) while Hong Kong advanced about greenwich time ( GMT +08:00 ).