Bulgarian Old Lev (BGL) and Bhutanese Ngultrum (BTN) Currency Exchange Rate Conversion Calculator

This Bulgarian Old Lev and Bhutanese Ngultrum convertor is up to date with exchange rates from October 22, 2026.

Enter the amount to be converted in the box to the left of Bulgarian Old Lev. Use "Swap currencies" to make Bhutanese Ngultrum the default currency. Click on Bhutanese Ngultrum or Bulgarian Old Leva to convert between that currency and all other currencies.

Bulgarian Old Lev (BGL)	Bhutanese Ngultrum (BTN)

Other countries and currencies

The Bulgarian Old Lev is the currency in Bulgaria (BG, BGR). The Bhutanese Ngultrum is the currency in Bhutan (BT, BTN). The symbol for BTN can be written Nu. The Bhutanese Ngultrum is divided into 100 chetrum. The exchange rate for the Bulgarian Old Lev was last updated on October 21, 2026 from The International Monetary Fund. The exchange rate for the Bhutanese Ngultrum was last updated on October 21, 2026 from MSN. The BGL conversion factor has 6 significant digits. The BTN conversion factor has 4 significant digits.