21 RUB = 0.2417 USD
 Selling 1 RUB you get > 0.0115 USD
 Selling 1 USD you get > 86.8769 RUB
Information updates: Wednesday, 02.09.2026 10:45
Find out how much 21 Russian Rubles costs in US Dollars on 2026-09-02. Convert 21 RUB to USD using Myfin online currency converter. If you need a reverse conversion, go to USD RUB.