Convert 10,000 Cuban Convertible Peso (CUC) to Old São Tomé Dobra (STD)

Convert Cuban Convertible Peso to old São Tomé dobras at the live mid-market rate. Reverse: STD 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 STD.

The Old São Tomé Dobra is no longer in use

Old São Tomé Dobra (STD) was replaced by the São Tomé and Príncipe Dobra (STN) in 2018. For today’s money, convert CUC to STN.

Amount

From

10,000 Cuban Convertible Peso =

218,107,901.39 STD −0.67% today

1 CUC = 21,810.79 STD · 1 STD = 0.00004585 CUC

Mid-market rate, updated 11:14 UTC. Paid plans update as often as every 60 seconds. Get CUC→STD rates via API

CUC to STD over the last year

52-week high: 22,027.50
52-week low: 20,646.21
52-week average: 21,263.08
Change over the year: +4.09%

Conversion tables

CUC to STD
CUC	STD
1 CUC	21,810.79 STD
10 CUC	218,107.90 STD
100 CUC	2,181,079.01 STD
1,000 CUC	21,810,790.14 STD
10,000 CUC	218,107,901.39 STD
50,000 CUC	1,090,539,506.93 STD
100,000 CUC	2,181,079,013.86 STD

STD to CUC
STD	CUC
1 STD	0.00004585 CUC
10 STD	0.0004585 CUC
100 STD	0.004585 CUC
1,000 STD	0.04585 CUC
10,000 STD	0.4585 CUC
50,000 STD	2.29 CUC
100,000 STD	4.58 CUC

Get CUC→STD rates via API

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

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Questions about CUC to STD

How much is 10,000 CUC in STD?

10,000 Cuban Convertible Peso is 218,107,901.39 old São Tomé dobras at the mid-market rate of 4 October 2026, 11:14 UTC, when 1 CUC = 21,810.79 STD.

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

Over the last 52 weeks 1 CUC ranged from 20,646.21 to 22,027.50 STD, 21,263.08 STD on average.

Which exchange rate is this?

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