How much is 4518 Bhutanese Ngultrum to CFA Franc BEAC? 33,251.96 CFA Franc BEAC is todays conversion result. International currency exchange rate for pair BTN to XAF for today is 7.3599. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 4518 XAF to BTN.