RUB to VND exchange rate on 2026-08-21 Closing rate1 RUB = 311.2385 VNDDay-over-day change: 1.27%Previous close: 307.3458More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guias de moedas Todas as taxas RUB Todas as taxas VND VND Para RUB