Difference time between Singapore and Greece in hours, minutes, and seconds is [ +6 hours ] with gregorian date today is Tuesday 3rd of February 2026 in Singaporean local time, Where the time now in Singapore is 23:40 PM and the time now in Greece is 17:40 PM in Greek local time and the time comparison between Republic of Singapore and Greece in greenwich time ( GMT ) where Singapore advanced about greenwich time ( GMT +08:00 ) while Greece advanced about greenwich time ( GMT +03:00 ).