Difference time between Singapore and Hong Kong in hours, minutes, and seconds is [ ] with gregorian date today is Wednesday 22nd of July 2026 in Singaporean local time, Where the time now in Singapore is 04:09 AM and the time now in Hong Kong is 04:09 AM 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 ).