10 Bhutanese ngultrums on August 25, 2026
See the archived BTN to SLE reference rate for August 25, 2026, including each underlying leg and its timestamp.
BTN to SLE converter
New Leone
1 BTN = 0.25428789 SLE
BTN to SLE exchange rates
Every underlined amount opens its own server-rendered converter page.
| Bhutanese Ngultrum | New Leone |
|---|---|
| BTN 1.00 | SLE 0.25 |
| BTN 5.00 | SLE 1.27 |
| BTN 10.00 | SLE 2.54 |
| BTN 25.00 | SLE 6.36 |
| BTN 50.00 | SLE 12.71 |
| BTN 100.00 | SLE 25.43 |
| BTN 500.00 | SLE 127.14 |
| New Leone | Bhutanese Ngultrum |
|---|---|
| SLE 1.00 | BTN 3.93 |
| SLE 5.00 | BTN 19.66 |
| SLE 10.00 | BTN 39.33 |
| SLE 25.00 | BTN 98.31 |
| SLE 50.00 | BTN 196.63 |
| SLE 100.00 | BTN 393.26 |
| SLE 500.00 | BTN 1,966.28 |
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
SLE 2.54
Illustrative result
SLE 2.47
Difference
SLE 0.08
This example applies the selected margin to BTN 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 19, 2026, 12:00 AM. Constituents are retained so the published figure can be audited.
BTN leg
- Method
- peg
- Observed
- Aug 25, 2026, 12:00 AM
- Sources used
- 1
- Royal Monetary Authority of Bhutan (2026-08-25)
SLE leg
- Method
- median
- Observed
- Aug 19, 2026, 12:00 AM
- Sources used
- 2
- Banca d'Italia (2026-08-25)
- Narodowy Bank Polski (2026-08-19)
Top currency pairings for Bhutanese Ngultrum
Frequently asked questions
What is the BTN to SLE 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.