Difference time between Sierra Leone and Holy See Vatican City State in hours, minutes, and seconds is [ -1 hours ] with gregorian date today is Sunday 18th of January 2026 in Sierra Leonean local time, Where the time now in Sierra Leone is 22:14 PM and the time now in Holy See Vatican City State is 23:14 PM in Vatican local time and the time comparison between Republic of Sierra Leone and Holy See Vatican City State in greenwich time ( GMT ) where Sierra Leone advanced about greenwich time ( GMT +00:00 ) while Holy See Vatican City State advanced about greenwich time ( GMT +02:00 ).