10 São Tomé & Príncipe dobras to Yemeni rials
Convert São Tomé and Príncipe Second Dobra to Yemeni Rial using a daily mid-market reference rate assembled from institutional and central-bank sources.
STN to YER converter
Yemeni Rial
1 STN = 11.14321 YER
STN to YER exchange rates
Every underlined amount opens its own server-rendered converter page.
| São Tomé and Príncipe Second Dobra | Yemeni Rial |
|---|---|
| Db 1.00 | YER 11.14 |
| Db 5.00 | YER 55.72 |
| Db 10.00 | YER 111.43 |
| Db 25.00 | YER 278.58 |
| Db 50.00 | YER 557.16 |
| Db 100.00 | YER 1,114.32 |
| Db 500.00 | YER 5,571.61 |
| Yemeni Rial | São Tomé and Príncipe Second Dobra |
|---|---|
| YER 1.00 | Db 0.09 |
| YER 5.00 | Db 0.45 |
| YER 10.00 | Db 0.90 |
| YER 25.00 | Db 2.24 |
| YER 50.00 | Db 4.49 |
| YER 100.00 | Db 8.97 |
| YER 500.00 | Db 44.87 |
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
YER 111.43
Illustrative result
YER 108.09
Difference
YER 3.34
This example applies the selected margin to Db 10.00. 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 Aug 28, 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)
YER leg
- Method
- median
- Observed
- Aug 28, 2026, 12:00 AM
- Sources used
- 4
- Banca d'Italia (2026-09-02)
- Central Bank of Uzbekistan (2026-09-02)
- Lietuvos Bankas (2026-08-28)
- Narodowy Bank Polski (2026-09-02)
Top currency pairings for São Tomé and Príncipe Second Dobra
Frequently asked questions
What is the STN to YER 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.