How much is 6446 Bitcoin to New Belarusian Ruble? 1,294,946,347.12 New Belarusian Ruble is todays conversion result. International currency exchange rate for pair BTC to BYN for today is 200,891.4594. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 6446 BYN to BTC.