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Saudi Riyal (SAR) to Old Sierra Leonean Leone (SLL)

Convert Saudi riyals to old Sierra Leonean leones at the live mid-market rate. Reverse: SLL to SAR

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 SAR to SLE.

1 Saudi Riyal =

6,121.83 SLL 0.00% today

1 SAR = 6,121.83 SLL · 1 SLL = 0.00016335 SAR

Mid-market rate, updated 06:15 UTC. Paid plans update as often as every 60 seconds. Get SAR→SLL rates via API

SAR to SLL over the last year

6,050.006,100.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
6,125.51
52-week low
6,023.48
52-week average
6,077.36
Change over the year
+1.26%

Conversion tables

SAR to SLL
SAR SLL
1 SAR 6,121.83 SLL
10 SAR 61,218.27 SLL
100 SAR 612,182.72 SLL
1,000 SAR 6,121,827.16 SLL
10,000 SAR 61,218,271.61 SLL
50,000 SAR 306,091,358.03 SLL
100,000 SAR 612,182,716.06 SLL
SLL to SAR
SLL SAR
1 SLL 0.0001633 SAR
10 SLL 0.001633 SAR
100 SLL 0.01633 SAR
1,000 SLL 0.1633 SAR
10,000 SLL 1.63 SAR
50,000 SLL 8.17 SAR
100,000 SLL 16.33 SAR

Get SAR→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=SAR -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=SAR -d currencies=SLL \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about SAR to SLL

How much is 1 SAR in SLL?

1 Saudi Riyal is 6,121.83 old Sierra Leonean leones at the mid-market rate of 4 October 2026, 06:15 UTC, and 1 SLL is 0.00016335 SAR.

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

Over the last 52 weeks 1 SAR ranged from 6,023.48 to 6,125.51 SLL, 6,077.36 SLL on average.

Which exchange rate is this?

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