Convert 1 Cuban Convertible Peso (CUC) to Sierra Leonean Leone (SLE)

Convert Cuban Convertible Peso to Sierra Leonean leones at the live mid-market rate. Reverse: SLE to CUC

The Cuban Convertible Peso is no longer in use

Cuban Convertible Peso (CUC) was replaced by the Cuban Peso (CUP) in 2021. For today’s money, convert CUP to SLE.

Amount

From

1 Cuban Convertible Peso =

23.05 SLE 0.00% today

1 CUC = 23.0454 SLE · 1 SLE = 0.0433926 CUC

Mid-market rate, updated 10:39 UTC. Paid plans update as often as every 60 seconds. Get CUC→SLE rates via API

CUC to SLE over the last year

52-week high: 24.650
52-week low: 22.650
52-week average: 22.974
Change over the year: −0.97%

Conversion tables

CUC to SLE
CUC	SLE
1 CUC	23.05 SLE
10 CUC	230.45 SLE
100 CUC	2,304.54 SLE
1,000 CUC	23,045.42 SLE
10,000 CUC	230,454.17 SLE
50,000 CUC	1,152,270.87 SLE
100,000 CUC	2,304,541.73 SLE

SLE to CUC
SLE	CUC
1 SLE	0.04339 CUC
10 SLE	0.4339 CUC
100 SLE	4.34 CUC
1,000 SLE	43.39 CUC
10,000 SLE	433.93 CUC
50,000 SLE	2,169.63 CUC
100,000 SLE	4,339.26 CUC

Get CUC→SLE rates via API

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

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

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Questions about CUC to SLE

How much is 1 CUC in SLE?

1 Cuban Convertible Peso is 23.05 Sierra Leonean leones at the mid-market rate of 4 October 2026, 10:39 UTC, when 1 CUC = 23.0454 SLE.

What was the CUC to SLE rate over the last year?

Over the last 52 weeks 1 CUC ranged from 22.65 to 24.6501 SLE, 22.974 SLE on average.

Which exchange rate is this?

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