How much is 6921 New Belarusian Ruble to Icelandic Króna? 293,065.25 Icelandic Króna is todays conversion result. International currency exchange rate for pair BYN to ISK for today is 42.3444. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 6921 ISK to BYN.