NIO to BYN exchange rate on 2026-09-01 Closing rate1 NIO = 0.0829 BYNDay-over-day change: 1.17%Previous close: 0.0820More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Currency guides All NIO rates All BYN rates BYN To NIO