Difference time between Singapore and Guernsey in hours, minutes, and seconds is [ +8 hours ] with gregorian date today is Friday 26th of December 2025 in Singaporean local time, Where the time now in Singapore is 07:19 AM and the time now in Guernsey is 23:19 PM in Guernsian local time and the time comparison between Republic of Singapore and Guernsey in greenwich time ( GMT ) where Singapore advanced about greenwich time ( GMT +08:00 ) while Guernsey advanced about greenwich time ( GMT +01:00 ).