São Tomé and Príncipe Second Dobra to Saudi Riyal
Convert São Tomé and Príncipe Second Dobra to Saudi Riyal using a daily mid-market reference rate assembled from institutional and central-bank sources.
STN to SAR converter
Saudi Riyal
1 STN = 0.17633195 SAR
STN to SAR exchange rates
Every underlined amount opens its own server-rendered converter page.
| São Tomé and Príncipe Second Dobra | Saudi Riyal |
|---|---|
| Db 1.00 | SAR 0.18 |
| Db 5.00 | SAR 0.88 |
| Db 10.00 | SAR 1.76 |
| Db 25.00 | SAR 4.41 |
| Db 50.00 | SAR 8.82 |
| Db 100.00 | SAR 17.63 |
| Db 500.00 | SAR 88.17 |
| Saudi Riyal | São Tomé and Príncipe Second Dobra |
|---|---|
| SAR 1.00 | Db 5.67 |
| SAR 5.00 | Db 28.36 |
| SAR 10.00 | Db 56.71 |
| SAR 25.00 | Db 141.78 |
| SAR 50.00 | Db 283.56 |
| SAR 100.00 | Db 567.11 |
| SAR 500.00 | Db 2,835.56 |
Why your bank’s rate differs
The archive shows a sourced reference rate. A provider can apply a spread and add transfer, trading, network, card, or receiving fees. Adjust the illustration to see how the rate margin alone changes the result.
Reference result
SAR 0.18
Illustrative result
SAR 0.17
Difference
SAR 0.01
This example applies the selected margin to Db 1.00. It is not a quote or a claim about any particular bank, card, or transfer service. Fixed fees can increase the difference further.
Source observations and calculation details
The pair is calculated through EUR. Its oldest underlying observation is dated Sep 2, 2026, 12:00 AM. Constituents are retained so the published figure can be audited.
STN leg
- Method
- median
- Observed
- Sep 2, 2026, 12:00 AM
- Sources used
- 2
- Banca d'Italia (2026-09-02)
- Narodowy Bank Polski (2026-09-02)
Top currency pairings for São Tomé and Príncipe Second Dobra
Frequently asked questions
What is the STN to SAR rate based on?+
It is a daily reference rate assembled from institutional and central-bank publications and is not guaranteed to be available from a bank or transfer provider.
Why is my bank's exchange rate different?+
Banks, cards and transfer services can add an exchange-rate margin and fixed fees. The adjustable example on this page illustrates the effect without claiming a margin for any particular provider.
What happens on weekends and holidays?+
No rate is invented or forward-filled. A dated request with no publication is labelled as not published and points to the nearest prior observation separately.