How much is 4171 New Belarusian Ruble to Iranian Rial? 53,776,458.13 Iranian Rial is todays conversion result. International currency exchange rate for pair BYN to IRR for today is 12,892.9413. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 4171 IRR to BYN.