Russian Ruble currency rate is updated every minute. Convert and calculate currency rates of the Russian Ruble. RUB to any of the exchange rate conversion or inverse of the pairs. RUB exchange rates are free and updated per minute at LiveExchanges.com. You are also able to look at the conversion of RUB to other exchange rates or inverse converting as from other currencies to RUB. Russian Ruble currency converter page also includes a fast search to find your currency.