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Convert 100 Saudi Riyal (SAR) to São Tomé and Príncipe Dobra (STN)

Convert Saudi riyals to São Tomé and Príncipe dobras at the live mid-market rate. Reverse: STN to SAR

100 Saudi riyals =

580.92 STN −0.67% today

1 SAR = 5.80924 STN · 1 STN = 0.17214 SAR

Mid-market rate, updated 08:04 UTC. Paid plans update as often as every 60 seconds. Get SAR→STN rates via API

SAR to STN over the last year

5.605.80Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
5.8670
52-week low
5.5046
52-week average
5.6666
Change over the year
+3.97%

Conversion tables

SAR to STN
SAR STN
1 SAR 5.81 STN
10 SAR 58.09 STN
100 SAR 580.92 STN
1,000 SAR 5,809.24 STN
10,000 SAR 58,092.39 STN
50,000 SAR 290,461.94 STN
100,000 SAR 580,923.89 STN
STN to SAR
STN SAR
1 STN 0.1721 SAR
10 STN 1.72 SAR
100 STN 17.21 SAR
1,000 STN 172.14 SAR
10,000 STN 1,721.40 SAR
50,000 STN 8,606.98 SAR
100,000 STN 17,213.96 SAR

Get SAR→STN rates via API

The live rate, the rate on any past day or a whole range, for STN and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=SAR -d currencies=STN \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=SAR -d currencies=STN \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about SAR to STN

How much is 100 SAR in STN?

100 Saudi riyals is 580.92 São Tomé and Príncipe dobras at the mid-market rate of 4 October 2026, 08:04 UTC, when 1 SAR = 5.80924 STN.

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

Over the last 52 weeks 1 SAR ranged from 5.50463 to 5.86696 STN, 5.66662 STN on average.

Which exchange rate is this?

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