How much is 9665 Swazi Lilangeni to Bhutanese Ngultrum? 44,030.16 Bhutanese Ngultrum is todays conversion result. International currency exchange rate for pair SZL to BTN for today is 4.5556. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 9665 BTN to SZL.