How much is 8705 Costa Rican Colón to Bhutanese Ngultrum? 1,417.25 Bhutanese Ngultrum is todays conversion result. International currency exchange rate for pair CRC to BTN for today is 0.1628. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 8705 BTN to CRC.