Convert 1 Old Sierra Leonean Leone (SLL) to Jersey Pound (JEP)

Convert old Sierra Leonean leones to Jersey pounds at the live mid-market rate. Reverse: JEP 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 JEP.

Jersey Pound (JEP) is not the British Pound Sterling (GBP). Looking for SLL to GBP?

Amount

From

1 Old Sierra Leonean Leone =

0.00003287 JEP +0.03% today

1 SLL = 0.00003287 JEP · 1 JEP = 30,422.51 SLL

Mid-market rate, updated 16:02 UTC. Paid plans update as often as every 60 seconds. Get SLL→JEP rates via API

SLL to JEP over the last year

52-week high: 0.00003396
52-week low: 0.00003170
52-week average: 0.00003271
Change over the year: +0.45%

Conversion tables

SLL to JEP
SLL	JEP
1 SLL	0.00003287 JEP
10 SLL	0.0003287 JEP
100 SLL	0.003287 JEP
1,000 SLL	0.03287 JEP
10,000 SLL	0.3287 JEP
50,000 SLL	1.64 JEP
100,000 SLL	3.29 JEP

JEP to SLL
JEP	SLL
1 JEP	30,422.51 SLL
10 JEP	304,225.07 SLL
100 JEP	3,042,250.73 SLL
1,000 JEP	30,422,507.32 SLL
10,000 JEP	304,225,073.20 SLL
50,000 JEP	1,521,125,365.98 SLL
100,000 JEP	3,042,250,731.96 SLL

Get SLL→JEP rates via API

The live rate, the rate on any past day or a whole range, for JEP 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=JEP \
  -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=JEP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about SLL to JEP

How much is 1 SLL in JEP?

1 Old Sierra Leonean Leone is 0.00003287 Jersey pounds at the mid-market rate of 4 October 2026, 16:02 UTC, when 1 SLL = 0.00003287 JEP.

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

Over the last 52 weeks 1 SLL ranged from 0.0000317 to 0.00003396 JEP, 0.00003271 JEP on average.

Which exchange rate is this?

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