BYN to NIO exchange rate on 2026-09-18 Closing rate1 BYN = 12.1203 NIODay-over-day change: -0.17%Previous close: 12.1404More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guías de divisas Todos los tipos de cambio de BYN Todos los tipos de cambio de NIO NIO A BYN