Difference time between Sierra Leone and Mauritius in hours, minutes, and seconds is [ -4 hours ] with gregorian date today is Wednesday 20th of May 2026 in Sierra Leonean local time, Where the time now in Sierra Leone is 21:09 PM and the time now in Mauritius is 01:09 AM in Mauritian local time and the time comparison between Republic of Sierra Leone and Mauritius in greenwich time ( GMT ) where Sierra Leone advanced about greenwich time ( GMT +00:00 ) while Mauritius advanced about greenwich time ( GMT +04:00 ).