| convert Nigerian naira to Sierra Leonean leone | 1 NGN = 15.7393 SLL |
| convert US dollar to Sierra Leonean leone | 1 USD = 20969.6269 SLL |
| convert Kenyan shilling to Sierra Leonean leone | 1 KES = 161.4777 SLL |
| convert Omani rial to Sierra Leonean leone | 1 OMR = 54537.4637 SLL |
| convert Bangladeshi taka to Sierra Leonean leone | 1 BDT = 169.5214 SLL |
| convert Andorran franc to Sierra Leonean leone | 1 ADF = 3594.3210 SLL |
| convert Andorran peseta to Sierra Leonean leone | 1 ADP = 141.7018 SLL |
| convert UAE dirham to Sierra Leonean leone | 1 AED = 5709.8850 SLL |
| convert Afghan afghani to Sierra Leonean leone | 1 AFA = 0.3236 SLL |
| convert Afghan Afghani to Sierra Leonean leone | 1 AFN = 322.6081 SLL |
| convert Old french franc to Sierra Leonean leone | 1 AFR = 35.9432 SLL |
| convert Albanian lek to Sierra Leonean leone | 1 ALL = 259.5590 SLL |
| convert Armenian dram to Sierra Leonean leone | 1 AMD = 58.0867 SLL |
| convert Netherlands Antillean guilder to Sierra Leonean leone | 1 ANG = 11714.8550 SLL |
| convert Angolan kwanza to Sierra Leonean leone | 1 AOA = 22.9676 SLL |
| convert Angolan new kwanza to Sierra Leonean leone | 1 AON = 54.7053 SLL |
| convert Argentine peso to Sierra Leonean leone | 1 ARS = 13.7436 SLL |
| convert Austrian schilling to Sierra Leonean leone | 1 ATS = 1713.4219 SLL |
| convert Australian dollar to Sierra Leonean leone | 1 AUD = 14720.1099 SLL |
| convert Aruban guilder to Sierra Leonean leone | 1 AWF = 13317.1415 SLL |