Iran Rials yesterday performance against USD shows decrease in IRR 0 or 0% in value. Monthly USD to IRR fluctuation during the last 30 days shows increase by IRR -260.9802 and -0.62 in term of percentage, Yearly performance of US Dollar to IRR difference shows 1 US Dollar increase by IRR -318.7711 and -0.76% in value. FOREX.pk also provide easy to currency conversion tool, by using currency conversion tool you can easily get converted amount in USD to IRR or IRR to USD, click here to use FOREX.pk currency conversion tool.