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São Tomé and Príncipe Dobra (STN) to Swiss Franc (CHF)

Convert São Tomé and Príncipe dobras to Swiss francs at the live mid-market rate. Reverse: CHF to STN

1 São Tomé and Príncipe Dobra =

0.03802 CHF −1.06% today

1 STN = 0.038016 CHF · 1 CHF = 26.3047 STN

Mid-market rate, updated 23:05 UTC. Paid plans update as often as every 60 seconds. Get STN→CHF rates via API

STN to CHF over the last year

0.0370.038Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.038682
52-week low
0.036247
52-week average
0.037473
Change over the year
+0.22%

Conversion tables

STN to CHF
STN CHF
1 STN 0.03802 CHF
10 STN 0.3802 CHF
100 STN 3.80 CHF
1,000 STN 38.02 CHF
10,000 STN 380.16 CHF
50,000 STN 1,900.80 CHF
100,000 STN 3,801.60 CHF
CHF to STN
CHF STN
1 CHF 26.30 STN
10 CHF 263.05 STN
100 CHF 2,630.47 STN
1,000 CHF 26,304.73 STN
10,000 CHF 263,047.28 STN
50,000 CHF 1,315,236.38 STN
100,000 CHF 2,630,472.76 STN

Get STN→CHF rates via API

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

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=STN -d currencies=CHF \
  -d date=2025-10-01 \
  -H "apikey: YOUR-API-KEY"

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Questions about STN to CHF

How much is 1 STN in CHF?

1 São Tomé and Príncipe Dobra is 0.038016 Swiss francs at the mid-market rate of 1 October 2026, 23:05 UTC, and 1 CHF is 26.3047 STN.

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

Over the last 52 weeks 1 STN ranged from 0.036247 to 0.038682 CHF, 0.0374732 CHF on average.

Which exchange rate is this?

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