Last 30 days
Over this period, 1 BTN ranged from 0.0181 to 0.0187 BGN, with an average daily close of 0.0184 BGN. The rate rose by 3.32% between the first and last recorded closes.
Based on 25 recorded daily closes, from 2026-10-11 to 2026-11-08.
1 BTN to BGN - Convert Bhutanese Ngultrums to Bulgarian Levs
Get the latest 1 Bhutanese Ngultrum to Bulgarian Lev exchange rate. Convert BTN to BGN, view historical charts and learn about both currencies on Currency.me.uk.
BTN/BGN Converter
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BTN to BGN Exchange Rate Chart
Explore BTN to BGN daily closing rates. Choose a range from seven days to ten years to see how the exchange rate has changed, where historical data is available.
High0.0187
Low0.0175
Average0.0180
Daily closing rates. Gaps in the plotted line carry forward the previous close; statistics use recorded observations only.
1 BTN to BGN statistics
Compare the high, low and average daily closing rates over the last 30 and 90 days, alongside the percentage change in each period.
| 1 BTN → BGN | Last 30 days | Last 90 days |
|---|---|---|
| High | 0.0187 | 0.0187 |
| Low | 0.0181 | 0.0175 |
| Average | 0.0184 | 0.0180 |
| Change | 3.32% | 4.74% |
Change compares the first and last recorded closes in each window. Averages use recorded observations only; filled chart gaps are excluded. Dates are UTC.
Last 90 days
Over this period, 1 BTN ranged from 0.0175 to 0.0187 BGN, with an average daily close of 0.0180 BGN. The rate rose by 4.74% between the first and last recorded closes.
Based on 76 recorded daily closes, from 2026-08-12 to 2026-11-08.
BTN to BGN Conversion Table
BTN → BGN
| BTN | BGN |
|---|---|
| 0.0186 BGN | |
| 0.0931 BGN | |
| 0.1863 BGN | |
| 0.3725 BGN | |
| 0.9314 BGN | |
| 1.8627 BGN | |
| 9.3137 BGN | |
| 18.6275 BGN | |
| 93.1374 BGN | |
| 186.2748 BGN |
BGN → BTN
| BGN | BTN |
|---|---|
| 53.6841 BTN | |
| 268.4206 BTN | |
| 536.8412 BTN | |
| 1,073.6823 BTN | |
| 2,684.2058 BTN | |
| 5,368.4116 BTN | |
| 26,842.0579 BTN | |
| 53,684.1159 BTN | |
| 268,420.5795 BTN | |
| 536,841.1589 BTN |
Currency information
Currency codes, issuing authorities and reference facts for your conversion.
About Bhutan Ngultrum BTN
Bhutan Ngultrum is identified by the international currency code BTN. Use the code when checking a quote or making a payment, as names and symbols can be shared by different currencies.
- ISO 4217
- BTN
- Symbol
- Nu.
- Numeric code
- 064
- ISO decimal places
- 2
- Countries and territories
- Bhutan
- Region
- Asia
- Currency status
- Current currency
- Central bank / issuing authority
- Royal Monetary Authority of Bhutan ↗
About Bulgarian Lev BGN
BGN is the former Bulgarian lev. Bulgaria adopted the euro in 2026. A BGN quote on this site should be treated as a historical or reference conversion; check the currency currently required by your provider.
This is a historical or superseded unit. Check which currency your provider currently accepts before arranging a payment.
- ISO 4217
- BGN
- Symbol
- лв
- Numeric code
- 975
- Countries and territories
- Bulgaria
- Region
- Europe
- Currency status
- Historical currency
- Central bank / issuing authority
- Bulgarian National Bank ↗
Understanding this conversion
Multiply an amount in BTN by the BTN/BGN rate to get its market-rate equivalent in BGN. Divide by that rate to convert back. A bank or provider may quote a different rate or charge fees.
1 BTN = 0.0186 BGN · 1 BGN = 53.6841 BTN
Reference data reviewed 27 Oct 2026 · ISO 4217 / SIX
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About these rates
Indicative market rates. Banks and transfer providers may add fees or a margin.
Amount × Exchange rate = To