Currency converter
CUC to PLN

Cuban Convertible Peso (CUC) to Polish Zloty (PLN)

Convert Cuban Convertible Peso to Polish zlotys at the live mid-market rate. Reverse: PLN 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 PLN.

Amount

From

1 Cuban Convertible Peso =

3.90 PLN +0.15% today

1 CUC = 3.8979 PLN · 1 PLN = 0.256548 CUC

Mid-market rate, updated 01:34 UTC. Paid plans update as often as every 60 seconds. Get CUC→PLN rates via API

CUC to PLN over the last year

52-week high: 3.8979
52-week low: 3.4942
52-week average: 3.6696
Change over the year: +7.33%

Conversion tables

CUC to PLN
CUC	PLN
1 CUC	3.90 PLN
10 CUC	38.98 PLN
100 CUC	389.79 PLN
1,000 CUC	3,897.90 PLN
10,000 CUC	38,979.00 PLN
50,000 CUC	194,895.02 PLN
100,000 CUC	389,790.04 PLN

PLN to CUC
PLN	CUC
1 PLN	0.2565 CUC
10 PLN	2.57 CUC
100 PLN	25.65 CUC
1,000 PLN	256.55 CUC
10,000 PLN	2,565.48 CUC
50,000 PLN	12,827.42 CUC
100,000 PLN	25,654.84 CUC

Get CUC→PLN rates via API

The live rate, the rate on any past day or a whole range, for PLN 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=PLN \
  -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=PLN \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about CUC to PLN

How much is 1 CUC in PLN?

1 Cuban Convertible Peso is 3.8979 Polish zlotys at the mid-market rate of 2 October 2026, 01:34 UTC, and 1 PLN is 0.256548 CUC.

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

Over the last 52 weeks 1 CUC ranged from 3.49423 to 3.8979 PLN, 3.66956 PLN on average.

Which exchange rate is this?

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