BYN to NIO exchange rate on 2026-08-16 Closing rate1 BYN = 12.2048 NIODay-over-day change: 0.04%Previous close: 12.1998More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guias de moedas Todas as taxas BYN Todas as taxas NIO NIO Para BYN