Convert 1,000 Old Sierra Leonean Leone (SLL) to Cuban Peso (CUP)

Convert old Sierra Leonean leones to Cuban Peso at the live mid-market rate. Reverse: CUP 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 CUP.

Amount

From

1,000 old Sierra Leonean leones =

1.04 CUP 0.00% today

1 SLL = 0.00104419 CUP · 1 CUP = 957.683 SLL

Mid-market rate, updated 11:24 UTC. Paid plans update as often as every 60 seconds. Get SLL→CUP rates via API

SLL to CUP over the last year

52-week high: 0.0010625
52-week low: 0.0010434
52-week average: 0.0010524
Change over the year: −1.36%

Conversion tables

SLL to CUP
SLL	CUP
1 SLL	0.001044 CUP
10 SLL	0.01044 CUP
100 SLL	0.1044 CUP
1,000 SLL	1.04 CUP
10,000 SLL	10.44 CUP
50,000 SLL	52.21 CUP
100,000 SLL	104.42 CUP

CUP to SLL
CUP	SLL
1 CUP	957.68 SLL
10 CUP	9,576.83 SLL
100 CUP	95,768.34 SLL
1,000 CUP	957,683.44 SLL
10,000 CUP	9,576,834.38 SLL
50,000 CUP	47,884,171.90 SLL
100,000 CUP	95,768,343.80 SLL

Get SLL→CUP rates via API

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

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Questions about SLL to CUP

How much is 1,000 SLL in CUP?

1,000 old Sierra Leonean leones is 1.04 Cuban Peso at the mid-market rate of 4 October 2026, 11:24 UTC, when 1 SLL = 0.00104419 CUP.

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

Over the last 52 weeks 1 SLL ranged from 0.00104342 to 0.00106247 CUP, 0.00105238 CUP on average.

Which exchange rate is this?

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