Convert 10 Old Sierra Leonean Leone (SLL) to Indonesian Rupiah (IDR)

Convert old Sierra Leonean leones to Indonesian rupiahs at the live mid-market rate. Reverse: IDR to SLL

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 SLE to IDR.

Amount

From

10 old Sierra Leonean leones =

8 IDR 0.00% today

1 SLL = 0.778702 IDR · 1 IDR = 1.28419 SLL

Mid-market rate, updated 12:43 UTC. Paid plans update as often as every 60 seconds. Get SLL→IDR rates via API

SLL to IDR over the last year

52-week high: 0.79794
52-week low: 0.72507
52-week average: 0.75629
Change over the year: +6.29%

Conversion tables

SLL to IDR
SLL	IDR
1 SLL	0.7787 IDR
10 SLL	8 IDR
100 SLL	78 IDR
1,000 SLL	779 IDR
10,000 SLL	7,787 IDR
50,000 SLL	38,935 IDR
100,000 SLL	77,870 IDR

IDR to SLL
IDR	SLL
1 IDR	1.28 SLL
10 IDR	12.84 SLL
100 IDR	128.42 SLL
1,000 IDR	1,284.19 SLL
10,000 IDR	12,841.88 SLL
50,000 IDR	64,209.41 SLL
100,000 IDR	128,418.83 SLL

Get SLL→IDR rates via API

The live rate, the rate on any past day or a whole range, for IDR 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=SLL -d currencies=IDR \
  -H "apikey: YOUR-API-KEY"

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

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Questions about SLL to IDR

How much is 10 SLL in IDR?

10 old Sierra Leonean leones is 8 Indonesian rupiahs at the mid-market rate of 4 October 2026, 12:43 UTC, when 1 SLL = 0.778702 IDR.

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

Over the last 52 weeks 1 SLL ranged from 0.725065 to 0.79794 IDR, 0.756293 IDR on average.

Which exchange rate is this?

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