BYN to BDT exchange rate on 2026-08-18 Closing rate1 BYN = 40.4339 BDTDay-over-day change: -0.06%Previous close: 40.4595More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-20 Guías de divisas Todos los tipos de cambio de BYN Todos los tipos de cambio de BDT BDT A BYN