United States Dollar (USD) To Sierra Leone Leone (SLL) 365 Day HistoryUnited States Dollar To Sierra Leone Leone 365 Day HistoryMar 28Jul 28Nov 27Min = 19749.9994 (Apr 05) Avg = 19945.44986 Max = 22746.4313 (Mar 15)19,00019,90020,80021,70022,60023,500USD/SLLCopyright © fxexchangerate.com