5 São Tomé & Príncipe dobras on September 1, 2026
See the archived STN to BTN reference rate for September 1, 2026, including each underlying leg and its timestamp.
STN to BTN converter
Bhutanese Ngultrum
1 STN = 4.4891278 BTN
STN to BTN exchange rates
Every underlined amount opens its own server-rendered converter page.
| São Tomé and Príncipe Second Dobra | Bhutanese Ngultrum |
|---|---|
| Db 1.00 | BTN 4.49 |
| Db 5.00 | BTN 22.45 |
| Db 10.00 | BTN 44.89 |
| Db 25.00 | BTN 112.23 |
| Db 50.00 | BTN 224.46 |
| Db 100.00 | BTN 448.91 |
| Db 500.00 | BTN 2,244.56 |
| Bhutanese Ngultrum | São Tomé and Príncipe Second Dobra |
|---|---|
| BTN 1.00 | Db 0.22 |
| BTN 5.00 | Db 1.11 |
| BTN 10.00 | Db 2.23 |
| BTN 25.00 | Db 5.57 |
| BTN 50.00 | Db 11.14 |
| BTN 100.00 | Db 22.28 |
| BTN 500.00 | Db 111.38 |
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
BTN 22.45
Illustrative result
BTN 21.77
Difference
BTN 0.67
This example applies the selected margin to Db 5.00. 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 26, 2026, 12:00 AM. Constituents are retained so the published figure can be audited.
STN leg
- Method
- median
- Observed
- Aug 26, 2026, 12:00 AM
- Sources used
- 2
- Banca d'Italia (2026-09-01)
- Narodowy Bank Polski (2026-08-26)
BTN leg
- Method
- peg
- Observed
- Sep 1, 2026, 12:00 AM
- Sources used
- 1
- Royal Monetary Authority of Bhutan (2026-09-01)
Top currency pairings for São Tomé and Príncipe Second Dobra
Frequently asked questions
What is the STN to BTN 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.