Convert 100,000 Swiss Franc (CHF) to Old São Tomé Dobra (STD)

Convert Swiss francs to old São Tomé dobras at the live mid-market rate. Reverse: STD to CHF

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 CHF to STN.

Amount

From

100,000 Swiss francs =

2,631,953,809.63 STD 0.00% today

1 CHF = 26,319.54 STD · 1 STD = 0.00003799 CHF

Mid-market rate, updated 23:59 UTC. Paid plans update as often as every 60 seconds. Get CHF→STD rates via API

CHF to STD over the last year

52-week high: 27,588.47
52-week low: 25,851.81
52-week average: 26,687.43
Change over the year: −0.16%

Conversion tables

CHF to STD
CHF	STD
1 CHF	26,319.54 STD
10 CHF	263,195.38 STD
100 CHF	2,631,953.81 STD
1,000 CHF	26,319,538.10 STD
10,000 CHF	263,195,380.96 STD
50,000 CHF	1,315,976,904.81 STD
100,000 CHF	2,631,953,809.63 STD

STD to CHF
STD	CHF
1 STD	0.00003799 CHF
10 STD	0.0003799 CHF
100 STD	0.003799 CHF
1,000 STD	0.03799 CHF
10,000 STD	0.3799 CHF
50,000 STD	1.90 CHF
100,000 STD	3.80 CHF

Get CHF→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=CHF -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=CHF -d currencies=STD \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about CHF to STD

How much is 100,000 CHF in STD?

100,000 Swiss francs is 2,631,953,809.63 old São Tomé dobras at the mid-market rate of 1 October 2026, 23:59 UTC, when 1 CHF = 26,319.54 STD.

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

Over the last 52 weeks 1 CHF ranged from 25,851.81 to 27,588.47 STD, 26,687.43 STD on average.

Which exchange rate is this?

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