How much is 40 US Dollar to Communauté Financière Africaine (BCEAO), Franc? 22,753.32 Communauté Financière Africaine (BCEAO), Franc is todays conversion result. International currency exchange rate for pair USD to XOF for today is 568.8331. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 40 XOF to USD.