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  2. EUR to SLL

Euro (EUR) to Old Sierra Leonean Leone (SLL)

Convert Euros to old Sierra Leonean leones at the live mid-market rate. Reverse: SLL to EUR

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 EUR to SLE.

1 Euro =

25,832.24 SLL −0.06% today

1 EUR = 25,832.24 SLL · 1 SLL = 0.00003871 EUR

Mid-market rate, updated 02:24 UTC. Paid plans update as often as every 60 seconds. Get EUR→SLL rates via API

EUR to SLL over the last year

26,000.0026,500.0027,000.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
27,349.65
52-week low
25,832.24
52-week average
26,488.83
Change over the year
−3.10%

Conversion tables

EUR to SLL
EUR SLL
1 EUR 25,832.24 SLL
10 EUR 258,322.45 SLL
100 EUR 2,583,224.47 SLL
1,000 EUR 25,832,244.66 SLL
10,000 EUR 258,322,446.56 SLL
50,000 EUR 1,291,612,232.78 SLL
100,000 EUR 2,583,224,465.57 SLL
SLL to EUR
SLL EUR
1 SLL 0.00003871 EUR
10 SLL 0.0003871 EUR
100 SLL 0.003871 EUR
1,000 SLL 0.03871 EUR
10,000 SLL 0.3871 EUR
50,000 SLL 1.94 EUR
100,000 SLL 3.87 EUR

Get EUR→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=EUR -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=EUR -d currencies=SLL \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about EUR to SLL

How much is 1 EUR in SLL?

1 Euro is 25,832.24 old Sierra Leonean leones at the mid-market rate of 2 October 2026, 02:24 UTC, and 1 SLL is 0.00003871 EUR.

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

Over the last 52 weeks 1 EUR ranged from 25,832.24 to 27,349.65 SLL, 26,488.83 SLL on average.

Which exchange rate is this?

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