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Rwandan Franc (RWF) to Old Sierra Leonean Leone (SLL)

Convert Rwandan francs to old Sierra Leonean leones at the live mid-market rate. Reverse: SLL to RWF

The Old Sierra Leonean Leone is no longer in use

Old Sierra Leonean Leone (SLL) was replaced by the Sierra Leonean Leone (SLE) in 2022. For today’s money, convert RWF to SLE.

1 Rwandan Franc =

15.59 SLL 0.00% today

1 RWF = 15.5926 SLL · 1 SLL = 0.0641331 RWF

Mid-market rate, updated 03:55 UTC. Paid plans update as often as every 60 seconds. Get RWF→SLL rates via API

RWF to SLL over the last year

15.5015.6015.7015.80Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
15.782
52-week low
15.505
52-week average
15.609
Change over the year
−0.42%

Conversion tables

RWF to SLL
RWF SLL
1 RWF 15.59 SLL
10 RWF 155.93 SLL
100 RWF 1,559.26 SLL
1,000 RWF 15,592.58 SLL
10,000 RWF 155,925.80 SLL
50,000 RWF 779,629.02 SLL
100,000 RWF 1,559,258.04 SLL
SLL to RWF
SLL RWF
1 SLL 0.06413 RWF
10 SLL 0.6413 RWF
100 SLL 6 RWF
1,000 SLL 64 RWF
10,000 SLL 641 RWF
50,000 SLL 3,207 RWF
100,000 SLL 6,413 RWF

Get RWF→SLL rates via API

The live rate, the rate on any past day or a whole range, for SLL and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=RWF -d currencies=SLL \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=RWF -d currencies=SLL \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about RWF to SLL

How much is 1 RWF in SLL?

1 Rwandan Franc is 15.5926 old Sierra Leonean leones at the mid-market rate of 4 October 2026, 03:55 UTC, and 1 SLL is 0.0641331 RWF.

What was the RWF to SLL rate over the last year?

Over the last 52 weeks 1 RWF ranged from 15.5045 to 15.7821 SLL, 15.6092 SLL on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for RWF/SLL, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.