Convert 1,000 Cuban Convertible Peso (CUC) to Belarusian Ruble (BYN)

Convert Cuban Convertible Peso to Belarusian rubles at the live mid-market rate. Reverse: BYN 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 BYN.

Amount

From

1,000 Cuban Convertible Peso =

3,020.00 BYN 0.00% today

1 CUC = 3.02 BYN · 1 BYN = 0.331126 CUC

Mid-market rate, updated 11:54 UTC. Paid plans update as often as every 60 seconds. Get CUC→BYN rates via API

CUC to BYN over the last year

52-week high: 3.4152
52-week low: 2.7200
52-week average: 2.9833
Change over the year: −10.75%

Conversion tables

CUC to BYN
CUC	BYN
1 CUC	3.02 BYN
10 CUC	30.20 BYN
100 CUC	302.00 BYN
1,000 CUC	3,020.00 BYN
10,000 CUC	30,200.00 BYN
50,000 CUC	151,000.02 BYN
100,000 CUC	302,000.05 BYN

BYN to CUC
BYN	CUC
1 BYN	0.3311 CUC
10 BYN	3.31 CUC
100 BYN	33.11 CUC
1,000 BYN	331.13 CUC
10,000 BYN	3,311.26 CUC
50,000 BYN	16,556.29 CUC
100,000 BYN	33,112.58 CUC

Get CUC→BYN rates via API

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

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Questions about CUC to BYN

How much is 1,000 CUC in BYN?

1,000 Cuban Convertible Peso is 3,020.00 Belarusian rubles at the mid-market rate of 4 October 2026, 11:54 UTC, when 1 CUC = 3.02 BYN.

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

Over the last 52 weeks 1 CUC ranged from 2.72001 to 3.4152 BYN, 2.98328 BYN on average.

Which exchange rate is this?

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