CUP to RUB exchange rate on 2026-08-05 Closing rate1 CUP = 3.3769 RUBDay-over-day change: 1.35%Previous close: 3.3320More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guías de divisas Todos los tipos de cambio de CUP Todos los tipos de cambio de RUB RUB A CUP